4241286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 10771488

約数和(自身を除く): 6530202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 821, 861, 1642, 1722, 2463, 2583, 4926, 5166, 5747, 7389, 11494, 14778, 17241, 33661, 34482, 51723, 67322, 100983, 103446, 201966, 235627, 302949, 471254, 605898, 706881, 1413762, 2120643, 4241286]

約数ペア:

[(1, 4241286), (2, 2120643), (3, 1413762), (6, 706881), (7, 605898), (9, 471254), (14, 302949), (18, 235627), (21, 201966), (41, 103446), (42, 100983), (63, 67322), (82, 51723), (123, 34482), (126, 33661), (246, 17241), (287, 14778), (369, 11494), (574, 7389), (738, 5747), (821, 5166), (861, 4926), (1642, 2583), (1722, 2463)]