9969453676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27388609}}^1$

素因数の和:27388633

約数の個数: 24

約数和(自身を含む): 21472670240

約数和(自身を除く): 11503216564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 27388609, 54777218, 109554436, 191720263, 356051917, 383440526, 712103834, 766881052, 1424207668, 2492363419, 4984726838, 9969453676]

約数ペア:

[(1, 9969453676), (2, 4984726838), (4, 2492363419), (7, 1424207668), (13, 766881052), (14, 712103834), (26, 383440526), (28, 356051917), (52, 191720263), (91, 109554436), (182, 54777218), (364, 27388609)]