18403896302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1351439}}^1$

素因数の和:1352071

約数の個数: 16

約数和(自身を含む): 30164140800

約数和(自身を除く): 11760244498

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 13618, 1351439, 2702878, 14865829, 29731658, 836540741, 1673081482, 9201948151, 18403896302]

約数ペア:

[(1, 18403896302), (2, 9201948151), (11, 1673081482), (22, 836540741), (619, 29731658), (1238, 14865829), (6809, 2702878), (13618, 1351439)]