23542519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 32739840

約数和(自身を除く): 9197321

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 811, 1001, 2233, 2639, 4147, 5677, 8921, 10543, 23519, 29029, 62447, 73801, 115973, 164633, 258709, 305747, 811811, 1810963, 2140229, 3363217, 23542519]

約数ペア:

[(1, 23542519), (7, 3363217), (11, 2140229), (13, 1810963), (29, 811811), (77, 305747), (91, 258709), (143, 164633), (203, 115973), (319, 73801), (377, 62447), (811, 29029), (1001, 23519), (2233, 10543), (2639, 8921), (4147, 5677)]