16172519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 18627840

約数和(自身を除く): 2455321

約数列:

[1, 11, 23, 97, 253, 659, 1067, 2231, 7249, 15157, 24541, 63923, 166727, 703153, 1470229, 16172519]

約数ペア:

[(1, 16172519), (11, 1470229), (23, 703153), (97, 166727), (253, 63923), (659, 24541), (1067, 15157), (2231, 7249)]