1166021906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{4219}}^1$

素因数の和:5286

約数の個数: 32

約数和(自身を含む): 2106624000

約数和(自身を除く): 940602094

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1039, 2078, 4219, 7273, 8438, 14546, 19741, 29533, 39482, 59066, 80161, 138187, 160322, 276374, 561127, 1122254, 4383541, 8767082, 30684787, 61369574, 83287279, 166574558, 583010953, 1166021906]

約数ペア:

[(1, 1166021906), (2, 583010953), (7, 166574558), (14, 83287279), (19, 61369574), (38, 30684787), (133, 8767082), (266, 4383541), (1039, 1122254), (2078, 561127), (4219, 276374), (7273, 160322), (8438, 138187), (14546, 80161), (19741, 59066), (29533, 39482)]