1254202472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1741}}^1\times {\mathrm{5297}}^1$

素因数の和:7061

約数の個数: 32

約数和(自身を含む): 2491861320

約数和(自身を除く): 1237658848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1741, 3482, 5297, 6964, 10594, 13928, 21188, 29597, 42376, 59194, 90049, 118388, 180098, 236776, 360196, 720392, 9222077, 18444154, 36888308, 73776616, 156775309, 313550618, 627101236, 1254202472]

約数ペア:

[(1, 1254202472), (2, 627101236), (4, 313550618), (8, 156775309), (17, 73776616), (34, 36888308), (68, 18444154), (136, 9222077), (1741, 720392), (3482, 360196), (5297, 236776), (6964, 180098), (10594, 118388), (13928, 90049), (21188, 59194), (29597, 42376)]