31147592

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5507}}^1$

素因数の和:5621

約数の個数: 32

約数和(自身を含む): 67417920

約数和(自身を除く): 36270328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5507, 5656, 11014, 22028, 38549, 44056, 77098, 154196, 308392, 556207, 1112414, 2224828, 3893449, 4449656, 7786898, 15573796, 31147592]

約数ペア:

[(1, 31147592), (2, 15573796), (4, 7786898), (7, 4449656), (8, 3893449), (14, 2224828), (28, 1112414), (56, 556207), (101, 308392), (202, 154196), (404, 77098), (707, 44056), (808, 38549), (1414, 22028), (2828, 11014), (5507, 5656)]