17997202958

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1\times {\mathrm{4217}}^1$

素因数の和:5816

約数の個数: 32

約数和(自身を含む): 31020724224

約数和(自身を除く): 13023521266

約数列:

[1, 2, 7, 14, 223, 446, 1367, 1561, 2734, 3122, 4217, 8434, 9569, 19138, 29519, 59038, 304841, 609682, 940391, 1880782, 2133887, 4267774, 5764639, 6582737, 11529278, 13165474, 40352473, 80704946, 1285514497, 2571028994, 8998601479, 17997202958]

約数ペア:

[(1, 17997202958), (2, 8998601479), (7, 2571028994), (14, 1285514497), (223, 80704946), (446, 40352473), (1367, 13165474), (1561, 11529278), (2734, 6582737), (3122, 5764639), (4217, 4267774), (8434, 2133887), (9569, 1880782), (19138, 940391), (29519, 609682), (59038, 304841)]