996934708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{3313}}^1$

素因数の和:4312

約数の個数: 48

約数和(自身を含む): 2178013824

約数和(自身を除く): 1181079116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 977, 1954, 3313, 3908, 6626, 6839, 10747, 13252, 13678, 21494, 23191, 27356, 36443, 42988, 46382, 72886, 75229, 92764, 145772, 150458, 255101, 300916, 510202, 1020404, 3236801, 6473602, 12947204, 22657607, 35604811, 45315214, 71209622, 90630428, 142419244, 249233677, 498467354, 996934708]

約数ペア:

[(1, 996934708), (2, 498467354), (4, 249233677), (7, 142419244), (11, 90630428), (14, 71209622), (22, 45315214), (28, 35604811), (44, 22657607), (77, 12947204), (154, 6473602), (308, 3236801), (977, 1020404), (1954, 510202), (3313, 300916), (3908, 255101), (6626, 150458), (6839, 145772), (10747, 92764), (13252, 75229), (13678, 72886), (21494, 46382), (23191, 42988), (27356, 36443)]