7933148972

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{4409}}^1$

素因数の和:4958

約数の個数: 48

約数和(自身を含む): 16003008000

約数和(自身を除く): 8069859028

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 359, 716, 718, 1253, 1436, 2506, 2513, 4409, 5012, 5026, 8818, 10052, 17636, 30863, 61726, 64261, 123452, 128522, 257044, 449827, 789211, 899654, 1578422, 1582831, 1799308, 3156844, 3165662, 5524477, 6331324, 11048954, 11079817, 22097908, 22159634, 44319268, 283326749, 566653498, 1133306996, 1983287243, 3966574486, 7933148972]

約数ペア:

[(1, 7933148972), (2, 3966574486), (4, 1983287243), (7, 1133306996), (14, 566653498), (28, 283326749), (179, 44319268), (358, 22159634), (359, 22097908), (716, 11079817), (718, 11048954), (1253, 6331324), (1436, 5524477), (2506, 3165662), (2513, 3156844), (4409, 1799308), (5012, 1582831), (5026, 1578422), (8818, 899654), (10052, 789211), (17636, 449827), (30863, 257044), (61726, 128522), (64261, 123452)]