23990142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3529}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 52865280

約数和(自身を除く): 28875138

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 3529, 6798, 7058, 10587, 21174, 38819, 77638, 116457, 232914, 363487, 726974, 1090461, 2180922, 3998357, 7996714, 11995071, 23990142]

約数ペア:

[(1, 23990142), (2, 11995071), (3, 7996714), (6, 3998357), (11, 2180922), (22, 1090461), (33, 726974), (66, 363487), (103, 232914), (206, 116457), (309, 77638), (618, 38819), (1133, 21174), (2266, 10587), (3399, 7058), (3529, 6798)]