4809798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 12130560

約数和(自身を除く): 7320762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 647, 826, 1062, 1239, 1294, 1941, 2478, 3717, 3882, 4529, 5823, 7434, 9058, 11646, 13587, 27174, 38173, 40761, 76346, 81522, 114519, 229038, 267211, 343557, 534422, 687114, 801633, 1603266, 2404899, 4809798]

約数ペア:

[(1, 4809798), (2, 2404899), (3, 1603266), (6, 801633), (7, 687114), (9, 534422), (14, 343557), (18, 267211), (21, 229038), (42, 114519), (59, 81522), (63, 76346), (118, 40761), (126, 38173), (177, 27174), (354, 13587), (413, 11646), (531, 9058), (647, 7434), (826, 5823), (1062, 4529), (1239, 3882), (1294, 3717), (1941, 2478)]