23231186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 40392000

約数和(自身を除く): 17160814

約数列:

[1, 2, 11, 19, 22, 38, 149, 209, 298, 373, 418, 746, 1639, 2831, 3278, 4103, 5662, 7087, 8206, 14174, 31141, 55577, 62282, 77957, 111154, 155914, 611347, 1055963, 1222694, 2111926, 11615593, 23231186]

約数ペア:

[(1, 23231186), (2, 11615593), (11, 2111926), (19, 1222694), (22, 1055963), (38, 611347), (149, 155914), (209, 111154), (298, 77957), (373, 62282), (418, 55577), (746, 31141), (1639, 14174), (2831, 8206), (3278, 7087), (4103, 5662)]