29102018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2539}}^1$

素因数の和:3073

約数の個数: 16

約数和(自身を含む): 47731680

約数和(自身を除く): 18629662

約数列:

[1, 2, 11, 22, 521, 1042, 2539, 5078, 5731, 11462, 27929, 55858, 1322819, 2645638, 14551009, 29102018]

約数ペア:

[(1, 29102018), (2, 14551009), (11, 2645638), (22, 1322819), (521, 55858), (1042, 27929), (2539, 11462), (5078, 5731)]