921014402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{192923}}^1$

素因数の和:192974

約数の個数: 32

約数和(自身を含む): 1777987584

約数和(自身を除く): 856973182

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 192923, 385846, 1350461, 2122153, 2700922, 4244306, 5980613, 11961226, 14855071, 29710142, 41864291, 65786743, 83728582, 131573486, 460507201, 921014402]

約数ペア:

[(1, 921014402), (2, 460507201), (7, 131573486), (11, 83728582), (14, 65786743), (22, 41864291), (31, 29710142), (62, 14855071), (77, 11961226), (154, 5980613), (217, 4244306), (341, 2700922), (434, 2122153), (682, 1350461), (2387, 385846), (4774, 192923)]