12380458970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8669}}^1\times {\mathrm{12983}}^1$

素因数の和:21670

約数の個数: 32

約数和(自身を含む): 24315396480

約数和(自身を除く): 11934937510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 8669, 12983, 17338, 25966, 43345, 64915, 86690, 95359, 129830, 142813, 190718, 285626, 476795, 714065, 953590, 1428130, 112549627, 225099254, 562748135, 1125496270, 1238045897, 2476091794, 6190229485, 12380458970]

約数ペア:

[(1, 12380458970), (2, 6190229485), (5, 2476091794), (10, 1238045897), (11, 1125496270), (22, 562748135), (55, 225099254), (110, 112549627), (8669, 1428130), (12983, 953590), (17338, 714065), (25966, 476795), (43345, 285626), (64915, 190718), (86690, 142813), (95359, 129830)]