28426735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6029}}^1$

素因数の和:6098

約数の個数: 16

約数和(自身を含む): 36469440

約数和(自身を除く): 8042705

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 6029, 30145, 138667, 247189, 693335, 1235945, 5685347, 28426735]

約数ペア:

[(1, 28426735), (5, 5685347), (23, 1235945), (41, 693335), (115, 247189), (205, 138667), (943, 30145), (4715, 6029)]