964044718

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{15443}}^1$

素因数の和:15486

約数の個数: 40

約数和(自身を含む): 1816863048

約数和(自身を除く): 852818330

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2401, 4459, 4802, 8918, 15443, 30886, 31213, 62426, 108101, 200759, 216202, 401518, 756707, 1405313, 1513414, 2810626, 5296949, 9837191, 10593898, 19674382, 37078643, 68860337, 74157286, 137720674, 482022359, 964044718]

約数ペア:

[(1, 964044718), (2, 482022359), (7, 137720674), (13, 74157286), (14, 68860337), (26, 37078643), (49, 19674382), (91, 10593898), (98, 9837191), (182, 5296949), (343, 2810626), (637, 1513414), (686, 1405313), (1274, 756707), (2401, 401518), (4459, 216202), (4802, 200759), (8918, 108101), (15443, 62426), (30886, 31213)]