12959632

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 28873152

約数和(自身を除く): 15913520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 461, 502, 922, 1004, 1757, 1844, 2008, 3227, 3514, 3688, 4016, 6454, 7028, 7376, 12908, 14056, 25816, 28112, 51632, 115711, 231422, 462844, 809977, 925688, 1619954, 1851376, 3239908, 6479816, 12959632]

約数ペア:

[(1, 12959632), (2, 6479816), (4, 3239908), (7, 1851376), (8, 1619954), (14, 925688), (16, 809977), (28, 462844), (56, 231422), (112, 115711), (251, 51632), (461, 28112), (502, 25816), (922, 14056), (1004, 12908), (1757, 7376), (1844, 7028), (2008, 6454), (3227, 4016), (3514, 3688)]