28804927118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{742663}}^1$

素因数の和:742760

約数の個数: 32

約数和(自身を含む): 49407950592

約数和(自身を除く): 20603023474

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 451, 473, 902, 946, 1763, 3526, 19393, 38786, 742663, 1485326, 8169293, 16338586, 30449183, 31934509, 60898366, 63869018, 334941013, 351279599, 669882026, 702559198, 1309314869, 2618629738, 14402463559, 28804927118]

約数ペア:

[(1, 28804927118), (2, 14402463559), (11, 2618629738), (22, 1309314869), (41, 702559198), (43, 669882026), (82, 351279599), (86, 334941013), (451, 63869018), (473, 60898366), (902, 31934509), (946, 30449183), (1763, 16338586), (3526, 8169293), (19393, 1485326), (38786, 742663)]