17223232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 37323776

約数和(自身を除く): 20100544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 163, 208, 254, 326, 416, 508, 652, 832, 1016, 1304, 1651, 2032, 2119, 2608, 3302, 4064, 4238, 5216, 6604, 8128, 8476, 10432, 13208, 16952, 20701, 26416, 33904, 41402, 52832, 67808, 82804, 105664, 135616, 165608, 269113, 331216, 538226, 662432, 1076452, 1324864, 2152904, 4305808, 8611616, 17223232]

約数ペア:

[(1, 17223232), (2, 8611616), (4, 4305808), (8, 2152904), (13, 1324864), (16, 1076452), (26, 662432), (32, 538226), (52, 331216), (64, 269113), (104, 165608), (127, 135616), (163, 105664), (208, 82804), (254, 67808), (326, 52832), (416, 41402), (508, 33904), (652, 26416), (832, 20701), (1016, 16952), (1304, 13208), (1651, 10432), (2032, 8476), (2119, 8128), (2608, 6604), (3302, 5216), (4064, 4238)]