19259952

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 49955136

約数和(自身を除く): 30695184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1307, 1842, 2456, 2614, 3684, 3921, 4912, 5228, 7368, 7842, 10456, 14736, 15684, 20912, 31368, 62736, 401249, 802498, 1203747, 1604996, 2407494, 3209992, 4814988, 6419984, 9629976, 19259952]

約数ペア:

[(1, 19259952), (2, 9629976), (3, 6419984), (4, 4814988), (6, 3209992), (8, 2407494), (12, 1604996), (16, 1203747), (24, 802498), (48, 401249), (307, 62736), (614, 31368), (921, 20912), (1228, 15684), (1307, 14736), (1842, 10456), (2456, 7842), (2614, 7368), (3684, 5228), (3921, 4912)]