4229946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 10670400

約数和(自身を除く): 6440454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 569, 826, 1062, 1138, 1239, 1707, 2478, 3414, 3717, 3983, 5121, 7434, 7966, 10242, 11949, 23898, 33571, 35847, 67142, 71694, 100713, 201426, 234997, 302139, 469994, 604278, 704991, 1409982, 2114973, 4229946]

約数ペア:

[(1, 4229946), (2, 2114973), (3, 1409982), (6, 704991), (7, 604278), (9, 469994), (14, 302139), (18, 234997), (21, 201426), (42, 100713), (59, 71694), (63, 67142), (118, 35847), (126, 33571), (177, 23898), (354, 11949), (413, 10242), (531, 7966), (569, 7434), (826, 5121), (1062, 3983), (1138, 3717), (1239, 3414), (1707, 2478)]