12624378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 29417472

約数和(自身を除く): 16793094

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 227, 299, 403, 454, 598, 681, 713, 806, 897, 1209, 1362, 1426, 1794, 2139, 2418, 2951, 4278, 5221, 5902, 7037, 8853, 9269, 10442, 14074, 15663, 17706, 18538, 21111, 27807, 31326, 42222, 55614, 67873, 91481, 135746, 161851, 182962, 203619, 274443, 323702, 407238, 485553, 548886, 971106, 2104063, 4208126, 6312189, 12624378]

約数ペア:

[(1, 12624378), (2, 6312189), (3, 4208126), (6, 2104063), (13, 971106), (23, 548886), (26, 485553), (31, 407238), (39, 323702), (46, 274443), (62, 203619), (69, 182962), (78, 161851), (93, 135746), (138, 91481), (186, 67873), (227, 55614), (299, 42222), (403, 31326), (454, 27807), (598, 21111), (681, 18538), (713, 17706), (806, 15663), (897, 14074), (1209, 10442), (1362, 9269), (1426, 8853), (1794, 7037), (2139, 5902), (2418, 5221), (2951, 4278)]