77838630914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6389}}^1\times {\mathrm{5483}}^1$

素因数の和:11986

約数の個数: 32

約数和(自身を含む): 128677014720

約数和(自身を除く): 50838383806

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 5483, 6389, 10966, 12778, 60313, 70279, 120626, 140558, 553783, 645289, 1107566, 1290578, 6091613, 7098179, 12183226, 14196358, 35030887, 70061774, 385339757, 770679514, 3538119587, 7076239174, 38919315457, 77838630914]

約数ペア:

[(1, 77838630914), (2, 38919315457), (11, 7076239174), (22, 3538119587), (101, 770679514), (202, 385339757), (1111, 70061774), (2222, 35030887), (5483, 14196358), (6389, 12183226), (10966, 7098179), (12778, 6091613), (60313, 1290578), (70279, 1107566), (120626, 645289), (140558, 553783)]