18988896922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5843}}^1$

素因数の和:5995

約数の個数: 64

約数和(自身を含む): 31991832576

約数和(自身を除く): 13002935654

約数列:

[1, 2, 23, 31, 43, 46, 53, 62, 86, 106, 713, 989, 1219, 1333, 1426, 1643, 1978, 2279, 2438, 2666, 3286, 4558, 5843, 11686, 30659, 37789, 52417, 61318, 70649, 75578, 104834, 134389, 141298, 181133, 251249, 268778, 309679, 362266, 502498, 619358, 1624927, 3249854, 4166059, 5778727, 7122617, 7788719, 8332118, 9600049, 11557454, 13316197, 14245234, 15577438, 19200098, 26632394, 179140537, 220801127, 306272531, 358281074, 412802107, 441602254, 612545062, 825604214, 9494448461, 18988896922]

約数ペア:

[(1, 18988896922), (2, 9494448461), (23, 825604214), (31, 612545062), (43, 441602254), (46, 412802107), (53, 358281074), (62, 306272531), (86, 220801127), (106, 179140537), (713, 26632394), (989, 19200098), (1219, 15577438), (1333, 14245234), (1426, 13316197), (1643, 11557454), (1978, 9600049), (2279, 8332118), (2438, 7788719), (2666, 7122617), (3286, 5778727), (4558, 4166059), (5843, 3249854), (11686, 1624927), (30659, 619358), (37789, 502498), (52417, 362266), (61318, 309679), (70649, 268778), (75578, 251249), (104834, 181133), (134389, 141298)]