4039658608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{40927}}^1$

素因数の和:41165

約数の個数: 40

約数和(自身を含む): 8120115200

約数和(自身を除く): 4080456592

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 199, 248, 398, 496, 796, 1592, 3184, 6169, 12338, 24676, 40927, 49352, 81854, 98704, 163708, 327416, 654832, 1268737, 2537474, 5074948, 8144473, 10149896, 16288946, 20299792, 32577892, 65155784, 130311568, 252478663, 504957326, 1009914652, 2019829304, 4039658608]

約数ペア:

[(1, 4039658608), (2, 2019829304), (4, 1009914652), (8, 504957326), (16, 252478663), (31, 130311568), (62, 65155784), (124, 32577892), (199, 20299792), (248, 16288946), (398, 10149896), (496, 8144473), (796, 5074948), (1592, 2537474), (3184, 1268737), (6169, 654832), (12338, 327416), (24676, 163708), (40927, 98704), (49352, 81854)]