4581668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 10141824

約数和(自身を除く): 5560156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 307, 364, 533, 574, 614, 1066, 1148, 1228, 2132, 2149, 3731, 3991, 4298, 7462, 7982, 8596, 12587, 14924, 15964, 25174, 27937, 50348, 55874, 88109, 111748, 163631, 176218, 327262, 352436, 654524, 1145417, 2290834, 4581668]

約数ペア:

[(1, 4581668), (2, 2290834), (4, 1145417), (7, 654524), (13, 352436), (14, 327262), (26, 176218), (28, 163631), (41, 111748), (52, 88109), (82, 55874), (91, 50348), (164, 27937), (182, 25174), (287, 15964), (307, 14924), (364, 12587), (533, 8596), (574, 7982), (614, 7462), (1066, 4298), (1148, 3991), (1228, 3731), (2132, 2149)]