738122632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{42499}}^1$

素因数の和:42685

約数の個数: 32

約数和(自身を含む): 1499400000

約数和(自身を除く): 761277368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 8684, 17368, 42499, 84998, 169996, 339992, 552487, 1104974, 2209948, 4419896, 7097333, 14194666, 28389332, 56778664, 92265329, 184530658, 369061316, 738122632]

約数ペア:

[(1, 738122632), (2, 369061316), (4, 184530658), (8, 92265329), (13, 56778664), (26, 28389332), (52, 14194666), (104, 7097333), (167, 4419896), (334, 2209948), (668, 1104974), (1336, 552487), (2171, 339992), (4342, 169996), (8684, 84998), (17368, 42499)]