43097210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19501}}^1$

素因数の和:19538

約数の個数: 32

約数和(自身を含む): 88461072

約数和(自身を除く): 45363862

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 19501, 39002, 97505, 195010, 253513, 331517, 507026, 663034, 1267565, 1657585, 2535130, 3315170, 4309721, 8619442, 21548605, 43097210]

約数ペア:

[(1, 43097210), (2, 21548605), (5, 8619442), (10, 4309721), (13, 3315170), (17, 2535130), (26, 1657585), (34, 1267565), (65, 663034), (85, 507026), (130, 331517), (170, 253513), (221, 195010), (442, 97505), (1105, 39002), (2210, 19501)]