4422642

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 40

約数和(自身を含む): 10352496

約数和(自身を除く): 5929854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 343, 614, 686, 921, 1029, 1842, 2058, 2149, 2401, 4298, 4802, 6447, 7203, 12894, 14406, 15043, 30086, 45129, 90258, 105301, 210602, 315903, 631806, 737107, 1474214, 2211321, 4422642]

約数ペア:

[(1, 4422642), (2, 2211321), (3, 1474214), (6, 737107), (7, 631806), (14, 315903), (21, 210602), (42, 105301), (49, 90258), (98, 45129), (147, 30086), (294, 15043), (307, 14406), (343, 12894), (614, 7203), (686, 6447), (921, 4802), (1029, 4298), (1842, 2401), (2058, 2149)]