16446536

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15435064

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 316, 424, 491, 632, 982, 1964, 3928, 4187, 8374, 16748, 26023, 33496, 38789, 52046, 77578, 104092, 155156, 208184, 310312, 2055817, 4111634, 8223268, 16446536]

約数ペア:

[(1, 16446536), (2, 8223268), (4, 4111634), (8, 2055817), (53, 310312), (79, 208184), (106, 155156), (158, 104092), (212, 77578), (316, 52046), (424, 38789), (491, 33496), (632, 26023), (982, 16748), (1964, 8374), (3928, 4187)]