23517472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 51274944

約数和(自身を除く): 27757472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 941, 1136, 1562, 1882, 2272, 3124, 3764, 6248, 7528, 10351, 12496, 15056, 20702, 24992, 30112, 41404, 66811, 82808, 133622, 165616, 267244, 331232, 534488, 734921, 1068976, 1469842, 2137952, 2939684, 5879368, 11758736, 23517472]

約数ペア:

[(1, 23517472), (2, 11758736), (4, 5879368), (8, 2939684), (11, 2137952), (16, 1469842), (22, 1068976), (32, 734921), (44, 534488), (71, 331232), (88, 267244), (142, 165616), (176, 133622), (284, 82808), (352, 66811), (568, 41404), (781, 30112), (941, 24992), (1136, 20702), (1562, 15056), (1882, 12496), (2272, 10351), (3124, 7528), (3764, 6248)]