38002774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 62380800

約数和(自身を除く): 24378026

約数列:

[1, 2, 19, 37, 38, 74, 151, 179, 302, 358, 703, 1406, 2869, 3401, 5587, 5738, 6623, 6802, 11174, 13246, 27029, 54058, 106153, 125837, 212306, 251674, 513551, 1000073, 1027102, 2000146, 19001387, 38002774]

約数ペア:

[(1, 38002774), (2, 19001387), (19, 2000146), (37, 1027102), (38, 1000073), (74, 513551), (151, 251674), (179, 212306), (302, 125837), (358, 106153), (703, 54058), (1406, 27029), (2869, 13246), (3401, 11174), (5587, 6802), (5738, 6623)]