1609343038

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{22567}}^1$

素因数の和:22947

約数の個数: 16

約数和(自身を含む): 2439781344

約数和(自身を除く): 830438306

約数列:

[1, 2, 181, 197, 362, 394, 22567, 35657, 45134, 71314, 4084627, 4445699, 8169254, 8891398, 804671519, 1609343038]

約数ペア:

[(1, 1609343038), (2, 804671519), (181, 8891398), (197, 8169254), (362, 4445699), (394, 4084627), (22567, 71314), (35657, 45134)]