1012912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 2120400

約数和(自身を除く): 1107488

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 59, 74, 116, 118, 148, 232, 236, 296, 464, 472, 592, 944, 1073, 1711, 2146, 2183, 3422, 4292, 4366, 6844, 8584, 8732, 13688, 17168, 17464, 27376, 34928, 63307, 126614, 253228, 506456, 1012912]

約数ペア:

[(1, 1012912), (2, 506456), (4, 253228), (8, 126614), (16, 63307), (29, 34928), (37, 27376), (58, 17464), (59, 17168), (74, 13688), (116, 8732), (118, 8584), (148, 6844), (232, 4366), (236, 4292), (296, 3422), (464, 2183), (472, 2146), (592, 1711), (944, 1073)]