22442480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12197}}^1$

素因数の和:12233

約数の個数: 40

約数和(自身を含む): 54451872

約数和(自身を除く): 32009392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12197, 24394, 48788, 60985, 97576, 121970, 195152, 243940, 280531, 487880, 561062, 975760, 1122124, 1402655, 2244248, 2805310, 4488496, 5610620, 11221240, 22442480]

約数ペア:

[(1, 22442480), (2, 11221240), (4, 5610620), (5, 4488496), (8, 2805310), (10, 2244248), (16, 1402655), (20, 1122124), (23, 975760), (40, 561062), (46, 487880), (80, 280531), (92, 243940), (115, 195152), (184, 121970), (230, 97576), (368, 60985), (460, 48788), (920, 24394), (1840, 12197)]