15246848

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 40

約数和(自身を含む): 30878232

約数和(自身を除く): 15631384

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 307, 388, 512, 614, 776, 1228, 1552, 2456, 3104, 4912, 6208, 9824, 12416, 19648, 24832, 29779, 39296, 49664, 59558, 78592, 119116, 157184, 238232, 476464, 952928, 1905856, 3811712, 7623424, 15246848]

約数ペア:

[(1, 15246848), (2, 7623424), (4, 3811712), (8, 1905856), (16, 952928), (32, 476464), (64, 238232), (97, 157184), (128, 119116), (194, 78592), (256, 59558), (307, 49664), (388, 39296), (512, 29779), (614, 24832), (776, 19648), (1228, 12416), (1552, 9824), (2456, 6208), (3104, 4912)]