23857936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 49282560

約数和(自身を除く): 25424624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 367, 478, 734, 956, 1468, 1912, 2936, 3824, 4063, 5872, 6239, 8126, 12478, 16252, 24956, 32504, 49912, 65008, 87713, 99824, 175426, 350852, 701704, 1403408, 1491121, 2982242, 5964484, 11928968, 23857936]

約数ペア:

[(1, 23857936), (2, 11928968), (4, 5964484), (8, 2982242), (16, 1491121), (17, 1403408), (34, 701704), (68, 350852), (136, 175426), (239, 99824), (272, 87713), (367, 65008), (478, 49912), (734, 32504), (956, 24956), (1468, 16252), (1912, 12478), (2936, 8126), (3824, 6239), (4063, 5872)]