11268128

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 23595264

約数和(自身を除く): 12327136

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 307, 496, 592, 614, 992, 1147, 1184, 1228, 2294, 2456, 4588, 4912, 9176, 9517, 9824, 11359, 18352, 19034, 22718, 36704, 38068, 45436, 76136, 90872, 152272, 181744, 304544, 352129, 363488, 704258, 1408516, 2817032, 5634064, 11268128]

約数ペア:

[(1, 11268128), (2, 5634064), (4, 2817032), (8, 1408516), (16, 704258), (31, 363488), (32, 352129), (37, 304544), (62, 181744), (74, 152272), (124, 90872), (148, 76136), (248, 45436), (296, 38068), (307, 36704), (496, 22718), (592, 19034), (614, 18352), (992, 11359), (1147, 9824), (1184, 9517), (1228, 9176), (2294, 4912), (2456, 4588)]