1917499683424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4609374239}}^1$

素因数の和:4609374262

約数の個数: 24

約数和(自身を含む): 4065468079680

約数和(自身を除く): 2147968396256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4609374239, 9218748478, 18437496956, 36874993912, 59921865107, 73749987824, 119843730214, 147499975648, 239687460428, 479374920856, 958749841712, 1917499683424]

約数ペア:

[(1, 1917499683424), (2, 958749841712), (4, 479374920856), (8, 239687460428), (13, 147499975648), (16, 119843730214), (26, 73749987824), (32, 59921865107), (52, 36874993912), (104, 18437496956), (208, 9218748478), (416, 4609374239)]