7980496490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{58901}}^1$

素因数の和:59722

約数の個数: 32

約数和(自身を含む): 15229229904

約数和(自身を除く): 7248733414

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 797, 1594, 3985, 7970, 13549, 27098, 58901, 67745, 117802, 135490, 294505, 589010, 1001317, 2002634, 5006585, 10013170, 46944097, 93888194, 234720485, 469440970, 798049649, 1596099298, 3990248245, 7980496490]

約数ペア:

[(1, 7980496490), (2, 3990248245), (5, 1596099298), (10, 798049649), (17, 469440970), (34, 234720485), (85, 93888194), (170, 46944097), (797, 10013170), (1594, 5006585), (3985, 2002634), (7970, 1001317), (13549, 589010), (27098, 294505), (58901, 135490), (67745, 117802)]