839328228

素因数分解:

$2^2\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{15679}}^1$

素因数の和:17176

約数の個数: 36

約数和(自身を含む): 2123197440

約数和(自身を除く): 1283869212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1487, 2974, 4461, 5948, 8922, 13383, 15679, 17844, 26766, 31358, 47037, 53532, 62716, 94074, 141111, 188148, 282222, 564444, 23314673, 46629346, 69944019, 93258692, 139888038, 209832057, 279776076, 419664114, 839328228]

約数ペア:

[(1, 839328228), (2, 419664114), (3, 279776076), (4, 209832057), (6, 139888038), (9, 93258692), (12, 69944019), (18, 46629346), (36, 23314673), (1487, 564444), (2974, 282222), (4461, 188148), (5948, 141111), (8922, 94074), (13383, 62716), (15679, 53532), (17844, 47037), (26766, 31358)]