11739618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 27978912

約数和(自身を除く): 16239294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 281, 422, 562, 633, 843, 1266, 1686, 1899, 2321, 2529, 3091, 3798, 4642, 5058, 6182, 6963, 9273, 13926, 18546, 20889, 27819, 41778, 55638, 59291, 118582, 177873, 355746, 533619, 652201, 1067238, 1304402, 1956603, 3913206, 5869809, 11739618]

約数ペア:

[(1, 11739618), (2, 5869809), (3, 3913206), (6, 1956603), (9, 1304402), (11, 1067238), (18, 652201), (22, 533619), (33, 355746), (66, 177873), (99, 118582), (198, 59291), (211, 55638), (281, 41778), (422, 27819), (562, 20889), (633, 18546), (843, 13926), (1266, 9273), (1686, 6963), (1899, 6182), (2321, 5058), (2529, 4642), (3091, 3798)]