12463198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 8687522

約数列:

[1, 2, 11, 22, 71, 79, 101, 142, 158, 202, 781, 869, 1111, 1562, 1738, 2222, 5609, 7171, 7979, 11218, 14342, 15958, 61699, 78881, 87769, 123398, 157762, 175538, 566509, 1133018, 6231599, 12463198]

約数ペア:

[(1, 12463198), (2, 6231599), (11, 1133018), (22, 566509), (71, 175538), (79, 157762), (101, 123398), (142, 87769), (158, 78881), (202, 61699), (781, 15958), (869, 14342), (1111, 11218), (1562, 7979), (1738, 7171), (2222, 5609)]