22680186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 49341024

約数和(自身を除く): 26660838

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 283, 361, 566, 703, 722, 849, 1083, 1406, 1698, 2109, 2166, 4218, 5377, 10471, 10754, 13357, 16131, 20942, 26714, 31413, 32262, 40071, 62826, 80142, 102163, 198949, 204326, 306489, 397898, 596847, 612978, 1193694, 3780031, 7560062, 11340093, 22680186]

約数ペア:

[(1, 22680186), (2, 11340093), (3, 7560062), (6, 3780031), (19, 1193694), (37, 612978), (38, 596847), (57, 397898), (74, 306489), (111, 204326), (114, 198949), (222, 102163), (283, 80142), (361, 62826), (566, 40071), (703, 32262), (722, 31413), (849, 26714), (1083, 20942), (1406, 16131), (1698, 13357), (2109, 10754), (2166, 10471), (4218, 5377)]