28518472

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 55411200

約数和(自身を除く): 26892728

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 1039, 2078, 3431, 4156, 6862, 8312, 13724, 27448, 48833, 75847, 97666, 151694, 195332, 303388, 390664, 606776, 3564809, 7129618, 14259236, 28518472]

約数ペア:

[(1, 28518472), (2, 14259236), (4, 7129618), (8, 3564809), (47, 606776), (73, 390664), (94, 303388), (146, 195332), (188, 151694), (292, 97666), (376, 75847), (584, 48833), (1039, 27448), (2078, 13724), (3431, 8312), (4156, 6862)]