4885970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 9552816

約数和(自身を除く): 4666846

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 701, 1394, 1402, 3485, 3505, 6970, 7010, 11917, 23834, 28741, 57482, 59585, 119170, 143705, 287410, 488597, 977194, 2442985, 4885970]

約数ペア:

[(1, 4885970), (2, 2442985), (5, 977194), (10, 488597), (17, 287410), (34, 143705), (41, 119170), (82, 59585), (85, 57482), (170, 28741), (205, 23834), (410, 11917), (697, 7010), (701, 6970), (1394, 3505), (1402, 3485)]