1267499996

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{53069}}^1$

素因数の和:53933

約数の個数: 24

約数和(自身を含む): 2538019680

約数和(自身を除く): 1270519684

約数列:

[1, 2, 4, 7, 14, 28, 853, 1706, 3412, 5971, 11942, 23884, 53069, 106138, 212276, 371483, 742966, 1485932, 45267857, 90535714, 181071428, 316874999, 633749998, 1267499996]

約数ペア:

[(1, 1267499996), (2, 633749998), (4, 316874999), (7, 181071428), (14, 90535714), (28, 45267857), (853, 1485932), (1706, 742966), (3412, 371483), (5971, 212276), (11942, 106138), (23884, 53069)]