16090970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 33239808

約数和(自身を除く): 17148838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 503, 914, 1006, 2285, 2515, 3199, 3521, 4570, 5030, 6398, 7042, 15995, 17605, 31990, 35210, 229871, 459742, 1149355, 1609097, 2298710, 3218194, 8045485, 16090970]

約数ペア:

[(1, 16090970), (2, 8045485), (5, 3218194), (7, 2298710), (10, 1609097), (14, 1149355), (35, 459742), (70, 229871), (457, 35210), (503, 31990), (914, 17605), (1006, 15995), (2285, 7042), (2515, 6398), (3199, 5030), (3521, 4570)]