23899070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7993}}^1$

素因数の和:8036

約数の個数: 32

約数和(自身を含む): 48347712

約数和(自身を除く): 24448642

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7993, 15986, 39965, 79930, 103909, 183839, 207818, 367678, 519545, 919195, 1039090, 1838390, 2389907, 4779814, 11949535, 23899070]

約数ペア:

[(1, 23899070), (2, 11949535), (5, 4779814), (10, 2389907), (13, 1838390), (23, 1039090), (26, 919195), (46, 519545), (65, 367678), (115, 207818), (130, 183839), (230, 103909), (299, 79930), (598, 39965), (1495, 15986), (2990, 7993)]