19175832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6857

約数の個数: 64

約数和(自身を含む): 57372000

約数和(自身を除く): 38196168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 6829, 13658, 20487, 27316, 40974, 54632, 61461, 81948, 88777, 122922, 163896, 177554, 184383, 245844, 266331, 355108, 368766, 491688, 532662, 710216, 737532, 798993, 1065324, 1475064, 1597986, 2130648, 2396979, 3195972, 4793958, 6391944, 9587916, 19175832]

約数ペア:

[(1, 19175832), (2, 9587916), (3, 6391944), (4, 4793958), (6, 3195972), (8, 2396979), (9, 2130648), (12, 1597986), (13, 1475064), (18, 1065324), (24, 798993), (26, 737532), (27, 710216), (36, 532662), (39, 491688), (52, 368766), (54, 355108), (72, 266331), (78, 245844), (104, 184383), (108, 177554), (117, 163896), (156, 122922), (216, 88777), (234, 81948), (312, 61461), (351, 54632), (468, 40974), (702, 27316), (936, 20487), (1404, 13658), (2808, 6829)]