16214144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 34884000

約数和(自身を除く): 18669856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 113, 118, 128, 152, 226, 236, 304, 452, 472, 608, 904, 944, 1121, 1216, 1808, 1888, 2147, 2242, 2432, 3616, 3776, 4294, 4484, 6667, 7232, 7552, 8588, 8968, 13334, 14464, 17176, 17936, 26668, 34352, 35872, 53336, 68704, 71744, 106672, 126673, 137408, 143488, 213344, 253346, 274816, 426688, 506692, 853376, 1013384, 2026768, 4053536, 8107072, 16214144]

約数ペア:

[(1, 16214144), (2, 8107072), (4, 4053536), (8, 2026768), (16, 1013384), (19, 853376), (32, 506692), (38, 426688), (59, 274816), (64, 253346), (76, 213344), (113, 143488), (118, 137408), (128, 126673), (152, 106672), (226, 71744), (236, 68704), (304, 53336), (452, 35872), (472, 34352), (608, 26668), (904, 17936), (944, 17176), (1121, 14464), (1216, 13334), (1808, 8968), (1888, 8588), (2147, 7552), (2242, 7232), (2432, 6667), (3616, 4484), (3776, 4294)]