17399908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^2$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 33450732

約数和(自身を除く): 16050824

約数列:

[1, 2, 4, 17, 34, 41, 68, 79, 82, 158, 164, 316, 697, 1343, 1394, 2686, 2788, 3239, 5372, 6241, 6478, 12482, 12956, 24964, 55063, 106097, 110126, 212194, 220252, 255881, 424388, 511762, 1023524, 4349977, 8699954, 17399908]

約数ペア:

[(1, 17399908), (2, 8699954), (4, 4349977), (17, 1023524), (34, 511762), (41, 424388), (68, 255881), (79, 220252), (82, 212194), (158, 110126), (164, 106097), (316, 55063), (697, 24964), (1343, 12956), (1394, 12482), (2686, 6478), (2788, 6241), (3239, 5372)]