1661662012

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1\times {\mathrm{7321}}^1$

素因数の和:7821

約数の個数: 24

約数和(自身を含む): 2933778960

約数和(自身を除く): 1272116948

約数列:

[1, 2, 4, 179, 317, 358, 634, 716, 1268, 7321, 14642, 29284, 56743, 113486, 226972, 1310459, 2320757, 2620918, 4641514, 5241836, 9283028, 415415503, 830831006, 1661662012]

約数ペア:

[(1, 1661662012), (2, 830831006), (4, 415415503), (179, 9283028), (317, 5241836), (358, 4641514), (634, 2620918), (716, 2320757), (1268, 1310459), (7321, 226972), (14642, 113486), (29284, 56743)]