4778008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{9791}}^1$

素因数の和:9858

約数の個数: 16

約数和(自身を含む): 9106560

約数和(自身を除く): 4328552

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 9791, 19582, 39164, 78328, 597251, 1194502, 2389004, 4778008]

約数ペア:

[(1, 4778008), (2, 2389004), (4, 1194502), (8, 597251), (61, 78328), (122, 39164), (244, 19582), (488, 9791)]