23559910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19471}}^1$

素因数の和:19500

約数の個数: 24

約数和(自身を含む): 46615968

約数和(自身を除く): 23056058

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 19471, 38942, 97355, 194710, 214181, 428362, 1070905, 2141810, 2355991, 4711982, 11779955, 23559910]

約数ペア:

[(1, 23559910), (2, 11779955), (5, 4711982), (10, 2355991), (11, 2141810), (22, 1070905), (55, 428362), (110, 214181), (121, 194710), (242, 97355), (605, 38942), (1210, 19471)]