1869227584

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{134593}}^1$

素因数の和:134643

約数の個数: 56

約数和(自身を含む): 4375920128

約数和(自身を除く): 2506692544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 134593, 269186, 538372, 942151, 1076744, 1884302, 2153488, 3768604, 4172383, 4306976, 7537208, 8344766, 8613952, 15074416, 16689532, 29206681, 30148832, 33379064, 58413362, 60297664, 66758128, 116826724, 133516256, 233653448, 267032512, 467306896, 934613792, 1869227584]

約数ペア:

[(1, 1869227584), (2, 934613792), (4, 467306896), (7, 267032512), (8, 233653448), (14, 133516256), (16, 116826724), (28, 66758128), (31, 60297664), (32, 58413362), (56, 33379064), (62, 30148832), (64, 29206681), (112, 16689532), (124, 15074416), (217, 8613952), (224, 8344766), (248, 7537208), (434, 4306976), (448, 4172383), (496, 3768604), (868, 2153488), (992, 1884302), (1736, 1076744), (1984, 942151), (3472, 538372), (6944, 269186), (13888, 134593)]