11879364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 32749920

約数和(自身を除く): 20870556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 227, 267, 294, 356, 454, 534, 588, 623, 681, 908, 1068, 1246, 1362, 1589, 1869, 2492, 2724, 3178, 3738, 4361, 4767, 6356, 7476, 8722, 9534, 11123, 13083, 17444, 19068, 20203, 22246, 26166, 33369, 40406, 44492, 52332, 60609, 66738, 80812, 121218, 133476, 141421, 242436, 282842, 424263, 565684, 848526, 989947, 1697052, 1979894, 2969841, 3959788, 5939682, 11879364]

約数ペア:

[(1, 11879364), (2, 5939682), (3, 3959788), (4, 2969841), (6, 1979894), (7, 1697052), (12, 989947), (14, 848526), (21, 565684), (28, 424263), (42, 282842), (49, 242436), (84, 141421), (89, 133476), (98, 121218), (147, 80812), (178, 66738), (196, 60609), (227, 52332), (267, 44492), (294, 40406), (356, 33369), (454, 26166), (534, 22246), (588, 20203), (623, 19068), (681, 17444), (908, 13083), (1068, 11123), (1246, 9534), (1362, 8722), (1589, 7476), (1869, 6356), (2492, 4767), (2724, 4361), (3178, 3738)]