21304814102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74492357}}^1$

素因数の和:74492383

約数の個数: 16

約数和(自身を含む): 37544148432

約数和(自身を除く): 16239334330

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 74492357, 148984714, 819415927, 968400641, 1638831854, 1936801282, 10652407051, 21304814102]

約数ペア:

[(1, 21304814102), (2, 10652407051), (11, 1936801282), (13, 1638831854), (22, 968400641), (26, 819415927), (143, 148984714), (286, 74492357)]