13459456

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 56

約数和(自身を含む): 28309824

約数和(自身を除く): 14850368

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 256, 424, 496, 512, 848, 992, 1024, 1643, 1696, 1984, 2048, 3286, 3392, 3968, 4096, 6572, 6784, 7936, 8192, 13144, 13568, 15872, 26288, 27136, 31744, 52576, 54272, 63488, 105152, 108544, 126976, 210304, 217088, 253952, 420608, 434176, 841216, 1682432, 3364864, 6729728, 13459456]

約数ペア:

[(1, 13459456), (2, 6729728), (4, 3364864), (8, 1682432), (16, 841216), (31, 434176), (32, 420608), (53, 253952), (62, 217088), (64, 210304), (106, 126976), (124, 108544), (128, 105152), (212, 63488), (248, 54272), (256, 52576), (424, 31744), (496, 27136), (512, 26288), (848, 15872), (992, 13568), (1024, 13144), (1643, 8192), (1696, 7936), (1984, 6784), (2048, 6572), (3286, 4096), (3392, 3968)]