8889678044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{3529}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 16912314720

約数和(自身を除く): 8022636676

約数列:

[1, 2, 4, 13, 26, 52, 193, 251, 386, 502, 772, 1004, 2509, 3263, 3529, 5018, 6526, 7058, 10036, 13052, 14116, 45877, 48443, 91754, 96886, 183508, 193772, 629759, 681097, 885779, 1259518, 1362194, 1771558, 2519036, 2724388, 3543116, 8854261, 11515127, 17708522, 23030254, 35417044, 46060508, 170955347, 341910694, 683821388, 2222419511, 4444839022, 8889678044]

約数ペア:

[(1, 8889678044), (2, 4444839022), (4, 2222419511), (13, 683821388), (26, 341910694), (52, 170955347), (193, 46060508), (251, 35417044), (386, 23030254), (502, 17708522), (772, 11515127), (1004, 8854261), (2509, 3543116), (3263, 2724388), (3529, 2519036), (5018, 1771558), (6526, 1362194), (7058, 1259518), (10036, 885779), (13052, 681097), (14116, 629759), (45877, 193772), (48443, 183508), (91754, 96886)]