22923446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 46448640

約数和(自身を除く): 23525194

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 239, 403, 434, 442, 478, 527, 806, 1054, 1547, 1673, 2821, 3094, 3107, 3346, 3689, 4063, 5642, 6214, 6851, 7378, 7409, 8126, 13702, 14818, 21749, 28441, 43498, 47957, 51863, 52819, 56882, 95914, 96317, 103726, 105638, 125953, 192634, 251906, 369733, 674219, 739466, 881671, 1348438, 1637389, 1763342, 3274778, 11461723, 22923446]

約数ペア:

[(1, 22923446), (2, 11461723), (7, 3274778), (13, 1763342), (14, 1637389), (17, 1348438), (26, 881671), (31, 739466), (34, 674219), (62, 369733), (91, 251906), (119, 192634), (182, 125953), (217, 105638), (221, 103726), (238, 96317), (239, 95914), (403, 56882), (434, 52819), (442, 51863), (478, 47957), (527, 43498), (806, 28441), (1054, 21749), (1547, 14818), (1673, 13702), (2821, 8126), (3094, 7409), (3107, 7378), (3346, 6851), (3689, 6214), (4063, 5642)]