1036989872

素因数分解:

$2^4\times {\mathrm{3659}}^1\times {\mathrm{17713}}^1$

素因数の和:21380

約数の個数: 20

約数和(自身を含む): 2009830440

約数和(自身を除く): 972840568

約数列:

[1, 2, 4, 8, 16, 3659, 7318, 14636, 17713, 29272, 35426, 58544, 70852, 141704, 283408, 64811867, 129623734, 259247468, 518494936, 1036989872]

約数ペア:

[(1, 1036989872), (2, 518494936), (4, 259247468), (8, 129623734), (16, 64811867), (3659, 283408), (7318, 141704), (14636, 70852), (17713, 58544), (29272, 35426)]