19005389178

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1\times {\mathrm{24473}}^1$

素因数の和:25198

約数の個数: 32

約数和(自身を含む): 38224080576

約数和(自身を除く): 19218691398

約数列:

[1, 2, 3, 6, 347, 373, 694, 746, 1041, 1119, 2082, 2238, 24473, 48946, 73419, 129431, 146838, 258862, 388293, 776586, 8492131, 9128429, 16984262, 18256858, 25476393, 27385287, 50952786, 54770574, 3167564863, 6335129726, 9502694589, 19005389178]

約数ペア:

[(1, 19005389178), (2, 9502694589), (3, 6335129726), (6, 3167564863), (347, 54770574), (373, 50952786), (694, 27385287), (746, 25476393), (1041, 18256858), (1119, 16984262), (2082, 9128429), (2238, 8492131), (24473, 776586), (48946, 388293), (73419, 258862), (129431, 146838)]