13963284

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{977}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 35421204

約数和(自身を除く): 21457920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 977, 1191, 1588, 1954, 2382, 2931, 3573, 3908, 4764, 5862, 7146, 8793, 11724, 14292, 17586, 35172, 387869, 775738, 1163607, 1551476, 2327214, 3490821, 4654428, 6981642, 13963284]

約数ペア:

[(1, 13963284), (2, 6981642), (3, 4654428), (4, 3490821), (6, 2327214), (9, 1551476), (12, 1163607), (18, 775738), (36, 387869), (397, 35172), (794, 17586), (977, 14292), (1191, 11724), (1588, 8793), (1954, 7146), (2382, 5862), (2931, 4764), (3573, 3908)]