22407346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 38727360

約数和(自身を除く): 16320014

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 677, 871, 1273, 1354, 1742, 2546, 8801, 12863, 16549, 17602, 25726, 33098, 45359, 90718, 167219, 334438, 589667, 861821, 1179334, 1723642, 11203673, 22407346]

約数ペア:

[(1, 22407346), (2, 11203673), (13, 1723642), (19, 1179334), (26, 861821), (38, 589667), (67, 334438), (134, 167219), (247, 90718), (494, 45359), (677, 33098), (871, 25726), (1273, 17602), (1354, 16549), (1742, 12863), (2546, 8801)]