4444986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 11146464

約数和(自身を除く): 6701478

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1163, 1274, 1911, 2326, 3489, 3822, 6978, 8141, 15119, 16282, 24423, 30238, 45357, 48846, 56987, 90714, 105833, 113974, 170961, 211666, 317499, 341922, 634998, 740831, 1481662, 2222493, 4444986]

約数ペア:

[(1, 4444986), (2, 2222493), (3, 1481662), (6, 740831), (7, 634998), (13, 341922), (14, 317499), (21, 211666), (26, 170961), (39, 113974), (42, 105833), (49, 90714), (78, 56987), (91, 48846), (98, 45357), (147, 30238), (182, 24423), (273, 16282), (294, 15119), (546, 8141), (637, 6978), (1163, 3822), (1274, 3489), (1911, 2326)]