8966305922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 16373145600

約数和(自身を除く): 7406839678

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 281, 562, 863, 973, 1726, 1946, 1967, 2641, 3934, 5282, 5339, 6041, 10678, 12082, 16397, 18487, 32794, 36974, 37373, 39059, 74746, 78118, 114779, 119957, 229558, 239914, 242503, 273413, 485006, 546826, 742121, 839699, 1484242, 1679398, 1697521, 2279183, 3395042, 4558366, 4607557, 5194847, 9215114, 10389694, 15954281, 31908562, 32252899, 33707917, 64505798, 67415834, 235955419, 471910838, 640450423, 1280900846, 4483152961, 8966305922]

約数ペア:

[(1, 8966305922), (2, 4483152961), (7, 1280900846), (14, 640450423), (19, 471910838), (38, 235955419), (133, 67415834), (139, 64505798), (266, 33707917), (278, 32252899), (281, 31908562), (562, 15954281), (863, 10389694), (973, 9215114), (1726, 5194847), (1946, 4607557), (1967, 4558366), (2641, 3395042), (3934, 2279183), (5282, 1697521), (5339, 1679398), (6041, 1484242), (10678, 839699), (12082, 742121), (16397, 546826), (18487, 485006), (32794, 273413), (36974, 242503), (37373, 239914), (39059, 229558), (74746, 119957), (78118, 114779)]