23187826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 37428480

約数和(自身を除く): 14240654

約数列:

[1, 2, 37, 47, 59, 74, 94, 113, 118, 226, 1739, 2183, 2773, 3478, 4181, 4366, 5311, 5546, 6667, 8362, 10622, 13334, 102601, 196507, 205202, 246679, 313349, 393014, 493358, 626698, 11593913, 23187826]

約数ペア:

[(1, 23187826), (2, 11593913), (37, 626698), (47, 493358), (59, 393014), (74, 313349), (94, 246679), (113, 205202), (118, 196507), (226, 102601), (1739, 13334), (2183, 10622), (2773, 8362), (3478, 6667), (4181, 5546), (4366, 5311)]