11990370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{57097}}^1$

素因数の和:57114

約数の個数: 32

約数和(自身を含む): 32888448

約数和(自身を除く): 20898078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 57097, 114194, 171291, 285485, 342582, 399679, 570970, 799358, 856455, 1199037, 1712910, 1998395, 2398074, 3996790, 5995185, 11990370]

約数ペア:

[(1, 11990370), (2, 5995185), (3, 3996790), (5, 2398074), (6, 1998395), (7, 1712910), (10, 1199037), (14, 856455), (15, 799358), (21, 570970), (30, 399679), (35, 342582), (42, 285485), (70, 171291), (105, 114194), (210, 57097)]