888944394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{3259}}^1$

素因数の和:3559

約数の個数: 48

約数和(自身を含む): 1932919200

約数和(自身を除く): 1043974806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 269, 338, 507, 538, 807, 1014, 1614, 3259, 3497, 6518, 6994, 9777, 10491, 19554, 20982, 42367, 45461, 84734, 90922, 127101, 136383, 254202, 272766, 550771, 876671, 1101542, 1652313, 1753342, 2630013, 3304626, 5260026, 11396723, 22793446, 34190169, 68380338, 148157399, 296314798, 444472197, 888944394]

約数ペア:

[(1, 888944394), (2, 444472197), (3, 296314798), (6, 148157399), (13, 68380338), (26, 34190169), (39, 22793446), (78, 11396723), (169, 5260026), (269, 3304626), (338, 2630013), (507, 1753342), (538, 1652313), (807, 1101542), (1014, 876671), (1614, 550771), (3259, 272766), (3497, 254202), (6518, 136383), (6994, 127101), (9777, 90922), (10491, 84734), (19554, 45461), (20982, 42367)]