13090340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38501}}^1$

素因数の和:38527

約数の個数: 24

約数和(自身を含む): 29107512

約数和(自身を除く): 16017172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 38501, 77002, 154004, 192505, 385010, 654517, 770020, 1309034, 2618068, 3272585, 6545170, 13090340]

約数ペア:

[(1, 13090340), (2, 6545170), (4, 3272585), (5, 2618068), (10, 1309034), (17, 770020), (20, 654517), (34, 385010), (68, 192505), (85, 154004), (170, 77002), (340, 38501)]