21167360254

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{1483}}^1\times {\mathrm{32003}}^1$

素因数の和:33711

約数の個数: 16

約数和(自身を含む): 31915924992

約数和(自身を除く): 10748564738

約数列:

[1, 2, 223, 446, 1483, 2966, 32003, 64006, 330709, 661418, 7136669, 14273338, 47460449, 94920898, 10583680127, 21167360254]

約数ペア:

[(1, 21167360254), (2, 10583680127), (223, 94920898), (446, 47460449), (1483, 14273338), (2966, 7136669), (32003, 661418), (64006, 330709)]