19324829123908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{50234549}}^1$

素因数の和:50235820

約数の個数: 48

約数和(自身を含む): 42197022000000

約数和(自身を除く): 22872192876092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1249, 2498, 4996, 8743, 13739, 17486, 27478, 34972, 54956, 96173, 192346, 384692, 50234549, 100469098, 200938196, 351641843, 552580039, 703283686, 1105160078, 1406567372, 2210320156, 3868060273, 7736120546, 15472241092, 62742951701, 125485903402, 250971806804, 439200661907, 690172468711, 878401323814, 1380344937422, 1756802647628, 2760689874844, 4831207280977, 9662414561954, 19324829123908]

約数ペア:

[(1, 19324829123908), (2, 9662414561954), (4, 4831207280977), (7, 2760689874844), (11, 1756802647628), (14, 1380344937422), (22, 878401323814), (28, 690172468711), (44, 439200661907), (77, 250971806804), (154, 125485903402), (308, 62742951701), (1249, 15472241092), (2498, 7736120546), (4996, 3868060273), (8743, 2210320156), (13739, 1406567372), (17486, 1105160078), (27478, 703283686), (34972, 552580039), (54956, 351641843), (96173, 200938196), (192346, 100469098), (384692, 50234549)]