13303500476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{42013}}^1$

素因数の和:42330

約数の個数: 48

約数和(自身を含む): 27329938944

約数和(自身を除く): 14026438468

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 263, 301, 526, 602, 1052, 1204, 1841, 3682, 7364, 11309, 22618, 42013, 45236, 79163, 84026, 158326, 168052, 294091, 316652, 588182, 1176364, 1806559, 3613118, 7226236, 11049419, 12645913, 22098838, 25291826, 44197676, 50583652, 77345933, 154691866, 309383732, 475125017, 950250034, 1900500068, 3325875119, 6651750238, 13303500476]

約数ペア:

[(1, 13303500476), (2, 6651750238), (4, 3325875119), (7, 1900500068), (14, 950250034), (28, 475125017), (43, 309383732), (86, 154691866), (172, 77345933), (263, 50583652), (301, 44197676), (526, 25291826), (602, 22098838), (1052, 12645913), (1204, 11049419), (1841, 7226236), (3682, 3613118), (7364, 1806559), (11309, 1176364), (22618, 588182), (42013, 316652), (45236, 294091), (79163, 168052), (84026, 158326)]