15694621924

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{1361}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 28202944896

約数和(自身を除く): 12508322972

約数列:

[1, 2, 4, 61, 122, 167, 244, 283, 334, 566, 668, 1132, 1361, 2722, 5444, 10187, 17263, 20374, 34526, 40748, 47261, 69052, 83021, 94522, 166042, 189044, 227287, 332084, 385163, 454574, 770326, 909148, 1540652, 2882921, 5765842, 11531684, 13864507, 23494943, 27729014, 46989886, 55458028, 64322221, 93979772, 128644442, 257288884, 3923655481, 7847310962, 15694621924]

約数ペア:

[(1, 15694621924), (2, 7847310962), (4, 3923655481), (61, 257288884), (122, 128644442), (167, 93979772), (244, 64322221), (283, 55458028), (334, 46989886), (566, 27729014), (668, 23494943), (1132, 13864507), (1361, 11531684), (2722, 5765842), (5444, 2882921), (10187, 1540652), (17263, 909148), (20374, 770326), (34526, 454574), (40748, 385163), (47261, 332084), (69052, 227287), (83021, 189044), (94522, 166042)]