22938388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 46061568

約数和(自身を除く): 23123180

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 251, 268, 341, 502, 682, 737, 1004, 1364, 1474, 2077, 2761, 2948, 4154, 5522, 7781, 8308, 11044, 15562, 16817, 22847, 31124, 33634, 45694, 67268, 85591, 91388, 171182, 184987, 342364, 369974, 521327, 739948, 1042654, 2085308, 5734597, 11469194, 22938388]

約数ペア:

[(1, 22938388), (2, 11469194), (4, 5734597), (11, 2085308), (22, 1042654), (31, 739948), (44, 521327), (62, 369974), (67, 342364), (124, 184987), (134, 171182), (251, 91388), (268, 85591), (341, 67268), (502, 45694), (682, 33634), (737, 31124), (1004, 22847), (1364, 16817), (1474, 15562), (2077, 11044), (2761, 8308), (2948, 7781), (4154, 5522)]