23842988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 47251680

約数和(自身を除く): 23408692

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 97, 116, 163, 194, 326, 377, 388, 652, 754, 1261, 1508, 2119, 2522, 2813, 4238, 4727, 5044, 5626, 8476, 9454, 11252, 15811, 18908, 31622, 36569, 61451, 63244, 73138, 122902, 146276, 205543, 245804, 411086, 458519, 822172, 917038, 1834076, 5960747, 11921494, 23842988]

約数ペア:

[(1, 23842988), (2, 11921494), (4, 5960747), (13, 1834076), (26, 917038), (29, 822172), (52, 458519), (58, 411086), (97, 245804), (116, 205543), (163, 146276), (194, 122902), (326, 73138), (377, 63244), (388, 61451), (652, 36569), (754, 31622), (1261, 18908), (1508, 15811), (2119, 11252), (2522, 9454), (2813, 8476), (4238, 5626), (4727, 5044)]