22781904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{27919}}^1$

素因数の和:27947

約数の個数: 40

約数和(自身を含む): 62317440

約数和(自身を除く): 39535536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 27919, 55838, 83757, 111676, 167514, 223352, 335028, 446704, 474623, 670056, 949246, 1340112, 1423869, 1898492, 2847738, 3796984, 5695476, 7593968, 11390952, 22781904]

約数ペア:

[(1, 22781904), (2, 11390952), (3, 7593968), (4, 5695476), (6, 3796984), (8, 2847738), (12, 1898492), (16, 1423869), (17, 1340112), (24, 949246), (34, 670056), (48, 474623), (51, 446704), (68, 335028), (102, 223352), (136, 167514), (204, 111676), (272, 83757), (408, 55838), (816, 27919)]