19238594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 32232816

約数和(自身を除く): 12994222

約数列:

[1, 2, 17, 34, 37, 41, 74, 82, 373, 629, 697, 746, 1258, 1394, 1517, 3034, 6341, 12682, 13801, 15293, 25789, 27602, 30586, 51578, 234617, 259981, 469234, 519962, 565841, 1131682, 9619297, 19238594]

約数ペア:

[(1, 19238594), (2, 9619297), (17, 1131682), (34, 565841), (37, 519962), (41, 469234), (74, 259981), (82, 234617), (373, 51578), (629, 30586), (697, 27602), (746, 25789), (1258, 15293), (1394, 13801), (1517, 12682), (3034, 6341)]