16370065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 21635640

約数和(自身を除く): 5265575

約数列:

[1, 5, 17, 29, 85, 145, 229, 493, 841, 1145, 2465, 3893, 4205, 6641, 14297, 19465, 33205, 71485, 112897, 192589, 564485, 962945, 3274013, 16370065]

約数ペア:

[(1, 16370065), (5, 3274013), (17, 962945), (29, 564485), (85, 192589), (145, 112897), (229, 71485), (493, 33205), (841, 19465), (1145, 14297), (2465, 6641), (3893, 4205)]