3886428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 11164160

約数和(自身を除く): 7277732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3559, 7118, 10677, 14236, 21354, 24913, 42708, 46267, 49826, 74739, 92534, 99652, 138801, 149478, 185068, 277602, 298956, 323869, 555204, 647738, 971607, 1295476, 1943214, 3886428]

約数ペア:

[(1, 3886428), (2, 1943214), (3, 1295476), (4, 971607), (6, 647738), (7, 555204), (12, 323869), (13, 298956), (14, 277602), (21, 185068), (26, 149478), (28, 138801), (39, 99652), (42, 92534), (52, 74739), (78, 49826), (84, 46267), (91, 42708), (156, 24913), (182, 21354), (273, 14236), (364, 10677), (546, 7118), (1092, 3559)]