19202664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61547}}^1$

素因数の和:61569

約数の個数: 32

約数和(自身を含む): 51700320

約数和(自身を除く): 32497656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 61547, 123094, 184641, 246188, 369282, 492376, 738564, 800111, 1477128, 1600222, 2400333, 3200444, 4800666, 6400888, 9601332, 19202664]

約数ペア:

[(1, 19202664), (2, 9601332), (3, 6400888), (4, 4800666), (6, 3200444), (8, 2400333), (12, 1600222), (13, 1477128), (24, 800111), (26, 738564), (39, 492376), (52, 369282), (78, 246188), (104, 184641), (156, 123094), (312, 61547)]