38219324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 79427040

約数和(自身を除く): 41207716

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 613, 1199, 1226, 1417, 2398, 2452, 2834, 4796, 5668, 6743, 7969, 13486, 15587, 15938, 26972, 31174, 31876, 62348, 66817, 87659, 133634, 175318, 267268, 350636, 734987, 868621, 1469974, 1737242, 2939948, 3474484, 9554831, 19109662, 38219324]

約数ペア:

[(1, 38219324), (2, 19109662), (4, 9554831), (11, 3474484), (13, 2939948), (22, 1737242), (26, 1469974), (44, 868621), (52, 734987), (109, 350636), (143, 267268), (218, 175318), (286, 133634), (436, 87659), (572, 66817), (613, 62348), (1199, 31876), (1226, 31174), (1417, 26972), (2398, 15938), (2452, 15587), (2834, 13486), (4796, 7969), (5668, 6743)]