4215408

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 11101968

約数和(自身を除く): 6886560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 1657, 2544, 3314, 4971, 6628, 9942, 13256, 19884, 26512, 39768, 79536, 87821, 175642, 263463, 351284, 526926, 702568, 1053852, 1405136, 2107704, 4215408]

約数ペア:

[(1, 4215408), (2, 2107704), (3, 1405136), (4, 1053852), (6, 702568), (8, 526926), (12, 351284), (16, 263463), (24, 175642), (48, 87821), (53, 79536), (106, 39768), (159, 26512), (212, 19884), (318, 13256), (424, 9942), (636, 6628), (848, 4971), (1272, 3314), (1657, 2544)]