1626004796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{6203}}^1$

素因数の和:6362

約数の個数: 36

約数和(自身を含む): 3108663096

約数和(自身を除く): 1482658300

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 5041, 6203, 10082, 12406, 20164, 24812, 65533, 80639, 131066, 161278, 262132, 322556, 440413, 880826, 1761652, 5725369, 11450738, 22901476, 31269323, 62538646, 125077292, 406501199, 813002398, 1626004796]

約数ペア:

[(1, 1626004796), (2, 813002398), (4, 406501199), (13, 125077292), (26, 62538646), (52, 31269323), (71, 22901476), (142, 11450738), (284, 5725369), (923, 1761652), (1846, 880826), (3692, 440413), (5041, 322556), (6203, 262132), (10082, 161278), (12406, 131066), (20164, 80639), (24812, 65533)]