13279506

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 27699840

約数和(自身を除く): 14420334

約数列:

[1, 2, 3, 6, 29, 58, 87, 167, 174, 334, 457, 501, 914, 1002, 1371, 2742, 4843, 9686, 13253, 14529, 26506, 29058, 39759, 76319, 79518, 152638, 228957, 457914, 2213251, 4426502, 6639753, 13279506]

約数ペア:

[(1, 13279506), (2, 6639753), (3, 4426502), (6, 2213251), (29, 457914), (58, 228957), (87, 152638), (167, 79518), (174, 76319), (334, 39759), (457, 29058), (501, 26506), (914, 14529), (1002, 13253), (1371, 9686), (2742, 4843)]