16214730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{77213}}^1$

素因数の和:77230

約数の個数: 32

約数和(自身を含む): 44475264

約数和(自身を除く): 28260534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 77213, 154426, 231639, 386065, 463278, 540491, 772130, 1080982, 1158195, 1621473, 2316390, 2702455, 3242946, 5404910, 8107365, 16214730]

約数ペア:

[(1, 16214730), (2, 8107365), (3, 5404910), (5, 3242946), (6, 2702455), (7, 2316390), (10, 1621473), (14, 1158195), (15, 1080982), (21, 772130), (30, 540491), (35, 463278), (42, 386065), (70, 231639), (105, 154426), (210, 77213)]