13778694

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8273

約数の個数: 32

約数和(自身を含む): 31610880

約数和(自身を除く): 17832186

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 8231, 16462, 24693, 49386, 74079, 148158, 222237, 255161, 444474, 510322, 765483, 1530966, 2296449, 4592898, 6889347, 13778694]

約数ペア:

[(1, 13778694), (2, 6889347), (3, 4592898), (6, 2296449), (9, 1530966), (18, 765483), (27, 510322), (31, 444474), (54, 255161), (62, 222237), (93, 148158), (186, 74079), (279, 49386), (558, 24693), (837, 16462), (1674, 8231)]