7641104

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{7829}}^1$

素因数の和:7898

約数の個数: 20

約数和(自身を含む): 15049260

約数和(自身を除く): 7408156

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 7829, 15658, 31316, 62632, 125264, 477569, 955138, 1910276, 3820552, 7641104]

約数ペア:

[(1, 7641104), (2, 3820552), (4, 1910276), (8, 955138), (16, 477569), (61, 125264), (122, 62632), (244, 31316), (488, 15658), (976, 7829)]