22025408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 46939200

約数和(自身を除く): 24913792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 307, 472, 608, 614, 944, 1121, 1216, 1228, 1888, 2242, 2456, 3776, 4484, 4912, 5833, 8968, 9824, 11666, 17936, 18113, 19648, 23332, 35872, 36226, 46664, 71744, 72452, 93328, 144904, 186656, 289808, 344147, 373312, 579616, 688294, 1159232, 1376588, 2753176, 5506352, 11012704, 22025408]

約数ペア:

[(1, 22025408), (2, 11012704), (4, 5506352), (8, 2753176), (16, 1376588), (19, 1159232), (32, 688294), (38, 579616), (59, 373312), (64, 344147), (76, 289808), (118, 186656), (152, 144904), (236, 93328), (304, 72452), (307, 71744), (472, 46664), (608, 36226), (614, 35872), (944, 23332), (1121, 19648), (1216, 18113), (1228, 17936), (1888, 11666), (2242, 9824), (2456, 8968), (3776, 5833), (4484, 4912)]