1025209402

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{4111}}^1$

素因数の和:4546

約数の個数: 32

約数和(自身を含む): 1800069120

約数和(自身を除く): 774859718

約数列:

[1, 2, 7, 14, 47, 94, 329, 379, 658, 758, 2653, 4111, 5306, 8222, 17813, 28777, 35626, 57554, 124691, 193217, 249382, 386434, 1352519, 1558069, 2705038, 3116138, 10906483, 21812966, 73229243, 146458486, 512604701, 1025209402]

約数ペア:

[(1, 1025209402), (2, 512604701), (7, 146458486), (14, 73229243), (47, 21812966), (94, 10906483), (329, 3116138), (379, 2705038), (658, 1558069), (758, 1352519), (2653, 386434), (4111, 249382), (5306, 193217), (8222, 124691), (17813, 57554), (28777, 35626)]