22156949878

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1013}}^1\times {\mathrm{3389}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 38114556480

約数和(自身を除く): 15957606602

約数列:

[1, 2, 7, 14, 461, 922, 1013, 2026, 3227, 3389, 6454, 6778, 7091, 14182, 23723, 47446, 466993, 933986, 1562329, 3124658, 3268951, 3433057, 6537902, 6866114, 10936303, 21872606, 24031399, 48062798, 1582639277, 3165278554, 11078474939, 22156949878]

約数ペア:

[(1, 22156949878), (2, 11078474939), (7, 3165278554), (14, 1582639277), (461, 48062798), (922, 24031399), (1013, 21872606), (2026, 10936303), (3227, 6866114), (3389, 6537902), (6454, 3433057), (6778, 3268951), (7091, 3124658), (14182, 1562329), (23723, 933986), (47446, 466993)]