4289418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 10820160

約数和(自身を除く): 6530742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 577, 826, 1062, 1154, 1239, 1731, 2478, 3462, 3717, 4039, 5193, 7434, 8078, 10386, 12117, 24234, 34043, 36351, 68086, 72702, 102129, 204258, 238301, 306387, 476602, 612774, 714903, 1429806, 2144709, 4289418]

約数ペア:

[(1, 4289418), (2, 2144709), (3, 1429806), (6, 714903), (7, 612774), (9, 476602), (14, 306387), (18, 238301), (21, 204258), (42, 102129), (59, 72702), (63, 68086), (118, 36351), (126, 34043), (177, 24234), (354, 12117), (413, 10386), (531, 8078), (577, 7434), (826, 5193), (1062, 4039), (1154, 3717), (1239, 3462), (1731, 2478)]