13200608

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 27143424

約数和(自身を除く): 13942816

約数列:

[1, 2, 4, 8, 16, 32, 47, 67, 94, 131, 134, 188, 262, 268, 376, 524, 536, 752, 1048, 1072, 1504, 2096, 2144, 3149, 4192, 6157, 6298, 8777, 12314, 12596, 17554, 24628, 25192, 35108, 49256, 50384, 70216, 98512, 100768, 140432, 197024, 280864, 412519, 825038, 1650076, 3300152, 6600304, 13200608]

約数ペア:

[(1, 13200608), (2, 6600304), (4, 3300152), (8, 1650076), (16, 825038), (32, 412519), (47, 280864), (67, 197024), (94, 140432), (131, 100768), (134, 98512), (188, 70216), (262, 50384), (268, 49256), (376, 35108), (524, 25192), (536, 24628), (752, 17554), (1048, 12596), (1072, 12314), (1504, 8777), (2096, 6298), (2144, 6157), (3149, 4192)]