18252024196

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{727}}^1\times {\mathrm{1721}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 36645702912

約数和(自身を除く): 18393678716

約数列:

[1, 2, 4, 7, 14, 28, 521, 727, 1042, 1454, 1721, 2084, 2908, 3442, 3647, 5089, 6884, 7294, 10178, 12047, 14588, 20356, 24094, 48188, 378767, 757534, 896641, 1251167, 1515068, 1793282, 2502334, 2651369, 3586564, 5004668, 5302738, 6276487, 8758169, 10605476, 12552974, 17516338, 25105948, 35032676, 651858007, 1303716014, 2607432028, 4563006049, 9126012098, 18252024196]

約数ペア:

[(1, 18252024196), (2, 9126012098), (4, 4563006049), (7, 2607432028), (14, 1303716014), (28, 651858007), (521, 35032676), (727, 25105948), (1042, 17516338), (1454, 12552974), (1721, 10605476), (2084, 8758169), (2908, 6276487), (3442, 5302738), (3647, 5004668), (5089, 3586564), (6884, 2651369), (7294, 2502334), (10178, 1793282), (12047, 1515068), (14588, 1251167), (20356, 896641), (24094, 757534), (48188, 378767)]