16041632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 33126912

約数和(自身を除く): 17085280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 157, 206, 248, 314, 412, 496, 628, 824, 992, 1256, 1648, 2512, 3193, 3296, 4867, 5024, 6386, 9734, 12772, 16171, 19468, 25544, 32342, 38936, 51088, 64684, 77872, 102176, 129368, 155744, 258736, 501301, 517472, 1002602, 2005204, 4010408, 8020816, 16041632]

約数ペア:

[(1, 16041632), (2, 8020816), (4, 4010408), (8, 2005204), (16, 1002602), (31, 517472), (32, 501301), (62, 258736), (103, 155744), (124, 129368), (157, 102176), (206, 77872), (248, 64684), (314, 51088), (412, 38936), (496, 32342), (628, 25544), (824, 19468), (992, 16171), (1256, 12772), (1648, 9734), (2512, 6386), (3193, 5024), (3296, 4867)]