17073940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 39069072

約数和(自身を除く): 21995132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 677, 970, 1261, 1354, 1940, 2522, 2708, 3385, 5044, 6305, 6770, 8801, 12610, 13540, 17602, 25220, 35204, 44005, 65669, 88010, 131338, 176020, 262676, 328345, 656690, 853697, 1313380, 1707394, 3414788, 4268485, 8536970, 17073940]

約数ペア:

[(1, 17073940), (2, 8536970), (4, 4268485), (5, 3414788), (10, 1707394), (13, 1313380), (20, 853697), (26, 656690), (52, 328345), (65, 262676), (97, 176020), (130, 131338), (194, 88010), (260, 65669), (388, 44005), (485, 35204), (677, 25220), (970, 17602), (1261, 13540), (1354, 12610), (1940, 8801), (2522, 6770), (2708, 6305), (3385, 5044)]