17263090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 34747272

約数和(自身を除く): 17484182

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 97, 130, 185, 194, 370, 481, 485, 962, 970, 1261, 1369, 2405, 2522, 2738, 3589, 4810, 6305, 6845, 7178, 12610, 13690, 17797, 17945, 35594, 35890, 46657, 88985, 93314, 132793, 177970, 233285, 265586, 466570, 663965, 1327930, 1726309, 3452618, 8631545, 17263090]

約数ペア:

[(1, 17263090), (2, 8631545), (5, 3452618), (10, 1726309), (13, 1327930), (26, 663965), (37, 466570), (65, 265586), (74, 233285), (97, 177970), (130, 132793), (185, 93314), (194, 88985), (370, 46657), (481, 35890), (485, 35594), (962, 17945), (970, 17797), (1261, 13690), (1369, 12610), (2405, 7178), (2522, 6845), (2738, 6305), (3589, 4810)]