4266045721

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 5125206528

約数和(自身を除く): 859160807

約数列:

[1, 7, 37, 71, 113, 259, 497, 791, 2053, 2627, 4181, 8023, 14371, 18389, 29267, 56161, 75961, 145763, 231989, 296851, 531727, 1020341, 1623923, 2077957, 5393231, 8583593, 16471219, 37752617, 60085151, 115298533, 609435103, 4266045721]

約数ペア:

[(1, 4266045721), (7, 609435103), (37, 115298533), (71, 60085151), (113, 37752617), (259, 16471219), (497, 8583593), (791, 5393231), (2053, 2077957), (2627, 1623923), (4181, 1020341), (8023, 531727), (14371, 296851), (18389, 231989), (29267, 145763), (56161, 75961)]