23565808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12377}}^1$

素因数の和:12409

約数の個数: 40

約数和(自身を含む): 55255392

約数和(自身を除く): 31689584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 12377, 24754, 49508, 86639, 99016, 173278, 198032, 210409, 346556, 420818, 693112, 841636, 1386224, 1472863, 1683272, 2945726, 3366544, 5891452, 11782904, 23565808]

約数ペア:

[(1, 23565808), (2, 11782904), (4, 5891452), (7, 3366544), (8, 2945726), (14, 1683272), (16, 1472863), (17, 1386224), (28, 841636), (34, 693112), (56, 420818), (68, 346556), (112, 210409), (119, 198032), (136, 173278), (238, 99016), (272, 86639), (476, 49508), (952, 24754), (1904, 12377)]