15996834994

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1153}}^1\times {\mathrm{2423}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 27525392640

約数和(自身を除く): 11528557646

約数列:

[1, 2, 7, 14, 409, 818, 1153, 2306, 2423, 2863, 4846, 5726, 8071, 16142, 16961, 33922, 471577, 943154, 991007, 1982014, 2793719, 3301039, 5587438, 6602078, 6937049, 13874098, 19556033, 39112066, 1142631071, 2285262142, 7998417497, 15996834994]

約数ペア:

[(1, 15996834994), (2, 7998417497), (7, 2285262142), (14, 1142631071), (409, 39112066), (818, 19556033), (1153, 13874098), (2306, 6937049), (2423, 6602078), (2863, 5587438), (4846, 3301039), (5726, 2793719), (8071, 1982014), (16142, 991007), (16961, 943154), (33922, 471577)]