4201432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 8395200

約数和(自身を除く): 4193768

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 211, 262, 422, 524, 844, 1048, 1688, 2489, 4009, 4978, 8018, 9956, 16036, 19912, 27641, 32072, 55282, 110564, 221128, 525179, 1050358, 2100716, 4201432]

約数ペア:

[(1, 4201432), (2, 2100716), (4, 1050358), (8, 525179), (19, 221128), (38, 110564), (76, 55282), (131, 32072), (152, 27641), (211, 19912), (262, 16036), (422, 9956), (524, 8018), (844, 4978), (1048, 4009), (1688, 2489)]