9247456

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 19595520

約数和(自身を除く): 10348064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 191, 272, 356, 382, 544, 712, 764, 1424, 1513, 1528, 2848, 3026, 3056, 3247, 6052, 6112, 6494, 12104, 12988, 16999, 24208, 25976, 33998, 48416, 51952, 67996, 103904, 135992, 271984, 288983, 543968, 577966, 1155932, 2311864, 4623728, 9247456]

約数ペア:

[(1, 9247456), (2, 4623728), (4, 2311864), (8, 1155932), (16, 577966), (17, 543968), (32, 288983), (34, 271984), (68, 135992), (89, 103904), (136, 67996), (178, 51952), (191, 48416), (272, 33998), (356, 25976), (382, 24208), (544, 16999), (712, 12988), (764, 12104), (1424, 6494), (1513, 6112), (1528, 6052), (2848, 3247), (3026, 3056)]