844547470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{63073}}^1$

素因数の和:63196

約数の個数: 32

約数和(自身を含む): 1653043392

約数和(自身を除く): 808495922

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 63073, 126146, 315365, 630730, 819949, 1639898, 4099745, 6496519, 8199490, 12993038, 32482595, 64965190, 84454747, 168909494, 422273735, 844547470]

約数ペア:

[(1, 844547470), (2, 422273735), (5, 168909494), (10, 84454747), (13, 64965190), (26, 32482595), (65, 12993038), (103, 8199490), (130, 6496519), (206, 4099745), (515, 1639898), (1030, 819949), (1339, 630730), (2678, 315365), (6695, 126146), (13390, 63073)]