31337562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:3990

約数の個数: 32

約数和(自身を含む): 67219200

約数和(自身を除く): 35881638

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 3889, 4029, 7778, 8058, 11667, 23334, 66113, 132226, 198339, 307231, 396678, 614462, 921693, 1843386, 5222927, 10445854, 15668781, 31337562]

約数ペア:

[(1, 31337562), (2, 15668781), (3, 10445854), (6, 5222927), (17, 1843386), (34, 921693), (51, 614462), (79, 396678), (102, 307231), (158, 198339), (237, 132226), (474, 66113), (1343, 23334), (2686, 11667), (3889, 8058), (4029, 7778)]