3899623676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{40471}}^1$

素因数の和:40614

約数の個数: 48

約数和(自身を含む): 7853186880

約数和(自身を除く): 3953563204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 884, 1417, 1853, 2834, 3706, 5668, 7412, 24089, 40471, 48178, 80942, 96356, 161884, 526123, 688007, 1052246, 1376014, 2104492, 2752028, 4411339, 8822678, 8944091, 17645356, 17888182, 35776364, 57347407, 74992763, 114694814, 149985526, 229389628, 299971052, 974905919, 1949811838, 3899623676]

約数ペア:

[(1, 3899623676), (2, 1949811838), (4, 974905919), (13, 299971052), (17, 229389628), (26, 149985526), (34, 114694814), (52, 74992763), (68, 57347407), (109, 35776364), (218, 17888182), (221, 17645356), (436, 8944091), (442, 8822678), (884, 4411339), (1417, 2752028), (1853, 2104492), (2834, 1376014), (3706, 1052246), (5668, 688007), (7412, 526123), (24089, 161884), (40471, 96356), (48178, 80942)]