23196426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 28513974

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 121, 178, 242, 267, 359, 363, 534, 718, 726, 979, 1077, 1958, 2154, 2937, 3949, 5874, 7898, 10769, 11847, 21538, 23694, 31951, 32307, 43439, 63902, 64614, 86878, 95853, 130317, 191706, 260634, 351461, 702922, 1054383, 2108766, 3866071, 7732142, 11598213, 23196426]

約数ペア:

[(1, 23196426), (2, 11598213), (3, 7732142), (6, 3866071), (11, 2108766), (22, 1054383), (33, 702922), (66, 351461), (89, 260634), (121, 191706), (178, 130317), (242, 95853), (267, 86878), (359, 64614), (363, 63902), (534, 43439), (718, 32307), (726, 31951), (979, 23694), (1077, 21538), (1958, 11847), (2154, 10769), (2937, 7898), (3949, 5874)]