16861632

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1725

約数の個数: 56

約数和(自身を含む): 45482256

約数和(自身を除く): 28620624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1657, 1696, 2544, 3314, 3392, 4971, 5088, 6628, 9942, 10176, 13256, 19884, 26512, 39768, 53024, 79536, 87821, 106048, 159072, 175642, 263463, 318144, 351284, 526926, 702568, 1053852, 1405136, 2107704, 2810272, 4215408, 5620544, 8430816, 16861632]

約数ペア:

[(1, 16861632), (2, 8430816), (3, 5620544), (4, 4215408), (6, 2810272), (8, 2107704), (12, 1405136), (16, 1053852), (24, 702568), (32, 526926), (48, 351284), (53, 318144), (64, 263463), (96, 175642), (106, 159072), (159, 106048), (192, 87821), (212, 79536), (318, 53024), (424, 39768), (636, 26512), (848, 19884), (1272, 13256), (1657, 10176), (1696, 9942), (2544, 6628), (3314, 5088), (3392, 4971)]