22356230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7520

約数の個数: 32

約数和(自身を含む): 45226944

約数和(自身を除く): 22870714

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7477, 14954, 37385, 74770, 97201, 171971, 194402, 343942, 486005, 859855, 972010, 1719710, 2235623, 4471246, 11178115, 22356230]

約数ペア:

[(1, 22356230), (2, 11178115), (5, 4471246), (10, 2235623), (13, 1719710), (23, 972010), (26, 859855), (46, 486005), (65, 343942), (115, 194402), (130, 171971), (230, 97201), (299, 74770), (598, 37385), (1495, 14954), (2990, 7477)]