22993278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 57881088

約数和(自身を除く): 34887810

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 231, 314, 317, 462, 471, 634, 942, 951, 1099, 1727, 1902, 2198, 2219, 3297, 3454, 3487, 4438, 5181, 6594, 6657, 6974, 10362, 10461, 12089, 13314, 20922, 24178, 24409, 36267, 48818, 49769, 72534, 73227, 99538, 146454, 149307, 298614, 348383, 547459, 696766, 1045149, 1094918, 1642377, 2090298, 3284754, 3832213, 7664426, 11496639, 22993278]

約数ペア:

[(1, 22993278), (2, 11496639), (3, 7664426), (6, 3832213), (7, 3284754), (11, 2090298), (14, 1642377), (21, 1094918), (22, 1045149), (33, 696766), (42, 547459), (66, 348383), (77, 298614), (154, 149307), (157, 146454), (231, 99538), (314, 73227), (317, 72534), (462, 49769), (471, 48818), (634, 36267), (942, 24409), (951, 24178), (1099, 20922), (1727, 13314), (1902, 12089), (2198, 10461), (2219, 10362), (3297, 6974), (3454, 6657), (3487, 6594), (4438, 5181)]