1326418994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{32531}}^1$

素因数の和:32618

約数の個数: 32

約数和(自身を含む): 2225188800

約数和(自身を除く): 898769806

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 20387, 32531, 40774, 65062, 618089, 943399, 1203647, 1236178, 1886798, 2407294, 17924581, 22869293, 34905763, 35849162, 45738586, 69811526, 663209497, 1326418994]

約数ペア:

[(1, 1326418994), (2, 663209497), (19, 69811526), (29, 45738586), (37, 35849162), (38, 34905763), (58, 22869293), (74, 17924581), (551, 2407294), (703, 1886798), (1073, 1236178), (1102, 1203647), (1406, 943399), (2146, 618089), (20387, 65062), (32531, 40774)]