12258378

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2293}}^1$

素因数の和:2321

約数の個数: 48

約数和(自身を含む): 30060576

約数和(自身を除く): 17802198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2293, 2673, 4586, 5346, 6879, 13758, 20637, 25223, 41274, 50446, 61911, 75669, 123822, 151338, 185733, 227007, 371466, 454014, 557199, 681021, 1114398, 1362042, 2043063, 4086126, 6129189, 12258378]

約数ペア:

[(1, 12258378), (2, 6129189), (3, 4086126), (6, 2043063), (9, 1362042), (11, 1114398), (18, 681021), (22, 557199), (27, 454014), (33, 371466), (54, 227007), (66, 185733), (81, 151338), (99, 123822), (162, 75669), (198, 61911), (243, 50446), (297, 41274), (486, 25223), (594, 20637), (891, 13758), (1782, 6879), (2293, 5346), (2673, 4586)]