20074433302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4494947}}^1$

素因数の和:4494996

約数の個数: 32

約数和(自身を含む): 38836350720

約数和(自身を除く): 18761917418

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 4494947, 8989894, 31464629, 49444417, 62929258, 98888834, 130353463, 260706926, 346110919, 692221838, 912474241, 1433888093, 1824948482, 2867776186, 10037216651, 20074433302]

約数ペア:

[(1, 20074433302), (2, 10037216651), (7, 2867776186), (11, 1824948482), (14, 1433888093), (22, 912474241), (29, 692221838), (58, 346110919), (77, 260706926), (154, 130353463), (203, 98888834), (319, 62929258), (406, 49444417), (638, 31464629), (2233, 8989894), (4466, 4494947)]