4261140832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{51473}}^1$

素因数の和:51695

約数の個数: 48

約数和(自身を含む): 9080013600

約数和(自身を除く): 4818872768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 796, 1592, 2587, 3184, 5174, 6368, 10348, 20696, 41392, 51473, 82784, 102946, 205892, 411784, 669149, 823568, 1338298, 1647136, 2676596, 5353192, 10243127, 10706384, 20486254, 21412768, 40972508, 81945016, 133160651, 163890032, 266321302, 327780064, 532642604, 1065285208, 2130570416, 4261140832]

約数ペア:

[(1, 4261140832), (2, 2130570416), (4, 1065285208), (8, 532642604), (13, 327780064), (16, 266321302), (26, 163890032), (32, 133160651), (52, 81945016), (104, 40972508), (199, 21412768), (208, 20486254), (398, 10706384), (416, 10243127), (796, 5353192), (1592, 2676596), (2587, 1647136), (3184, 1338298), (5174, 823568), (6368, 669149), (10348, 411784), (20696, 205892), (41392, 102946), (51473, 82784)]