16244060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4046

約数の個数: 48

約数和(自身を含む): 40340160

約数和(自身を除く): 24096100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4001, 4060, 8002, 16004, 20005, 28007, 40010, 56014, 80020, 112028, 116029, 140035, 232058, 280070, 464116, 560140, 580145, 812203, 1160290, 1624406, 2320580, 3248812, 4061015, 8122030, 16244060]

約数ペア:

[(1, 16244060), (2, 8122030), (4, 4061015), (5, 3248812), (7, 2320580), (10, 1624406), (14, 1160290), (20, 812203), (28, 580145), (29, 560140), (35, 464116), (58, 280070), (70, 232058), (116, 140035), (140, 116029), (145, 112028), (203, 80020), (290, 56014), (406, 40010), (580, 28007), (812, 20005), (1015, 16004), (2030, 8002), (4001, 4060)]