38728844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125743}}^1$

素因数の和:125765

約数の個数: 24

約数和(自身を含む): 84499968

約数和(自身を除く): 45771124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 125743, 251486, 502972, 880201, 1383173, 1760402, 2766346, 3520804, 5532692, 9682211, 19364422, 38728844]

約数ペア:

[(1, 38728844), (2, 19364422), (4, 9682211), (7, 5532692), (11, 3520804), (14, 2766346), (22, 1760402), (28, 1383173), (44, 880201), (77, 502972), (154, 251486), (308, 125743)]