4377646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 3847634

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 359, 469, 718, 871, 938, 1742, 2513, 4667, 5026, 6097, 9334, 12194, 24053, 32669, 48106, 65338, 168371, 312689, 336742, 625378, 2188823, 4377646]

約数ペア:

[(1, 4377646), (2, 2188823), (7, 625378), (13, 336742), (14, 312689), (26, 168371), (67, 65338), (91, 48106), (134, 32669), (182, 24053), (359, 12194), (469, 9334), (718, 6097), (871, 5026), (938, 4667), (1742, 2513)]