4521426

素因数分解:

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

素因数の和:65

約数の個数: 64

約数和(自身を含む): 11424000

約数和(自身を除く): 6902574

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 343, 507, 546, 637, 686, 1014, 1029, 1183, 1274, 1911, 2058, 2197, 2366, 3549, 3822, 4394, 4459, 6591, 7098, 8281, 8918, 13182, 13377, 15379, 16562, 24843, 26754, 30758, 46137, 49686, 57967, 92274, 107653, 115934, 173901, 215306, 322959, 347802, 645918, 753571, 1507142, 2260713, 4521426]

約数ペア:

[(1, 4521426), (2, 2260713), (3, 1507142), (6, 753571), (7, 645918), (13, 347802), (14, 322959), (21, 215306), (26, 173901), (39, 115934), (42, 107653), (49, 92274), (78, 57967), (91, 49686), (98, 46137), (147, 30758), (169, 26754), (182, 24843), (273, 16562), (294, 15379), (338, 13377), (343, 13182), (507, 8918), (546, 8281), (637, 7098), (686, 6591), (1014, 4459), (1029, 4394), (1183, 3822), (1274, 3549), (1911, 2366), (2058, 2197)]