9778821118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1\times {\mathrm{2791}}^1$

素因数の和:5248

約数の個数: 32

約数和(自身を含む): 16253192448

約数和(自身を除く): 6474371330

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2377, 2791, 4754, 5582, 26147, 30701, 52294, 61402, 159259, 186997, 318518, 373994, 1751849, 2056967, 3503698, 4113934, 6634207, 13268414, 72976277, 145952554, 444491869, 888983738, 4889410559, 9778821118]

約数ペア:

[(1, 9778821118), (2, 4889410559), (11, 888983738), (22, 444491869), (67, 145952554), (134, 72976277), (737, 13268414), (1474, 6634207), (2377, 4113934), (2791, 3503698), (4754, 2056967), (5582, 1751849), (26147, 373994), (30701, 318518), (52294, 186997), (61402, 159259)]