28461678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9283}}^1$

素因数の和:9368

約数の個数: 32

約数和(自身を含む): 65953536

約数和(自身を除く): 37491858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 9283, 18566, 27849, 55698, 64981, 129962, 194943, 389886, 677659, 1355318, 2032977, 4065954, 4743613, 9487226, 14230839, 28461678]

約数ペア:

[(1, 28461678), (2, 14230839), (3, 9487226), (6, 4743613), (7, 4065954), (14, 2032977), (21, 1355318), (42, 677659), (73, 389886), (146, 194943), (219, 129962), (438, 64981), (511, 55698), (1022, 27849), (1533, 18566), (3066, 9283)]