5920278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 14842800

約数和(自身を除く): 8922522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1549, 1911, 3098, 3822, 4647, 9294, 10843, 20137, 21686, 32529, 40274, 60411, 65058, 75901, 120822, 140959, 151802, 227703, 281918, 422877, 455406, 845754, 986713, 1973426, 2960139, 5920278]

約数ペア:

[(1, 5920278), (2, 2960139), (3, 1973426), (6, 986713), (7, 845754), (13, 455406), (14, 422877), (21, 281918), (26, 227703), (39, 151802), (42, 140959), (49, 120822), (78, 75901), (91, 65058), (98, 60411), (147, 40274), (182, 32529), (273, 21686), (294, 20137), (546, 10843), (637, 9294), (1274, 4647), (1549, 3822), (1911, 3098)]