16806605756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{15427}}^1$

素因数の和:15918

約数の個数: 48

約数和(自身を含む): 32059260576

約数和(自身を除く): 15252654820

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 433, 629, 866, 1258, 1732, 2516, 7361, 14722, 15427, 16021, 29444, 30854, 32042, 61708, 64084, 262259, 272357, 524518, 544714, 570799, 1049036, 1089428, 1141598, 2283196, 6679891, 9703583, 13359782, 19407166, 26719564, 38814332, 113558147, 227116294, 247155967, 454232588, 494311934, 988623868, 4201651439, 8403302878, 16806605756]

約数ペア:

[(1, 16806605756), (2, 8403302878), (4, 4201651439), (17, 988623868), (34, 494311934), (37, 454232588), (68, 247155967), (74, 227116294), (148, 113558147), (433, 38814332), (629, 26719564), (866, 19407166), (1258, 13359782), (1732, 9703583), (2516, 6679891), (7361, 2283196), (14722, 1141598), (15427, 1089428), (16021, 1049036), (29444, 570799), (30854, 544714), (32042, 524518), (61708, 272357), (64084, 262259)]