13960284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 35444640

約数和(自身を除く): 21484356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 821, 1308, 1417, 1642, 2463, 2834, 3284, 4251, 4926, 5668, 8502, 9852, 10673, 17004, 21346, 32019, 42692, 64038, 89489, 128076, 178978, 268467, 357956, 536934, 1073868, 1163357, 2326714, 3490071, 4653428, 6980142, 13960284]

約数ペア:

[(1, 13960284), (2, 6980142), (3, 4653428), (4, 3490071), (6, 2326714), (12, 1163357), (13, 1073868), (26, 536934), (39, 357956), (52, 268467), (78, 178978), (109, 128076), (156, 89489), (218, 64038), (327, 42692), (436, 32019), (654, 21346), (821, 17004), (1308, 10673), (1417, 9852), (1642, 8502), (2463, 5668), (2834, 4926), (3284, 4251)]