22730704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 45497088

約数和(自身を除く): 22766384

約数列:

[1, 2, 4, 8, 16, 47, 94, 167, 181, 188, 334, 362, 376, 668, 724, 752, 1336, 1448, 2672, 2896, 7849, 8507, 15698, 17014, 30227, 31396, 34028, 60454, 62792, 68056, 120908, 125584, 136112, 241816, 483632, 1420669, 2841338, 5682676, 11365352, 22730704]

約数ペア:

[(1, 22730704), (2, 11365352), (4, 5682676), (8, 2841338), (16, 1420669), (47, 483632), (94, 241816), (167, 136112), (181, 125584), (188, 120908), (334, 68056), (362, 62792), (376, 60454), (668, 34028), (724, 31396), (752, 30227), (1336, 17014), (1448, 15698), (2672, 8507), (2896, 7849)]