1253065162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{38749}}^1$

素因数の和:38830

約数の個数: 32

約数和(自身を含む): 2120400000

約数和(自身を除く): 867334838

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 703, 851, 874, 1406, 1702, 16169, 32338, 38749, 77498, 736231, 891227, 1433713, 1472462, 1782454, 2867426, 16933313, 27240547, 32975399, 33866626, 54481094, 65950798, 626532581, 1253065162]

約数ペア:

[(1, 1253065162), (2, 626532581), (19, 65950798), (23, 54481094), (37, 33866626), (38, 32975399), (46, 27240547), (74, 16933313), (437, 2867426), (703, 1782454), (851, 1472462), (874, 1433713), (1406, 891227), (1702, 736231), (16169, 77498), (32338, 38749)]