3670021808

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1621}}^1\times {\mathrm{1993}}^1$

素因数の和:3693

約数の個数: 40

約数和(自身を含む): 7218886176

約数和(自身を除く): 3548864368

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1621, 1993, 3242, 3986, 6484, 7972, 12968, 15944, 25936, 31888, 115091, 141503, 230182, 283006, 460364, 566012, 920728, 1132024, 1841456, 2264048, 3230653, 6461306, 12922612, 25845224, 51690448, 229376363, 458752726, 917505452, 1835010904, 3670021808]

約数ペア:

[(1, 3670021808), (2, 1835010904), (4, 917505452), (8, 458752726), (16, 229376363), (71, 51690448), (142, 25845224), (284, 12922612), (568, 6461306), (1136, 3230653), (1621, 2264048), (1993, 1841456), (3242, 1132024), (3986, 920728), (6484, 566012), (7972, 460364), (12968, 283006), (15944, 230182), (25936, 141503), (31888, 115091)]