22884056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 50114400

約数和(自身を除く): 27230344

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 313, 481, 494, 626, 703, 962, 988, 1252, 1406, 1924, 1976, 2504, 2812, 3848, 4069, 5624, 5947, 8138, 9139, 11581, 11894, 16276, 18278, 23162, 23788, 32552, 36556, 46324, 47576, 73112, 77311, 92648, 150553, 154622, 220039, 301106, 309244, 440078, 602212, 618488, 880156, 1204424, 1760312, 2860507, 5721014, 11442028, 22884056]

約数ペア:

[(1, 22884056), (2, 11442028), (4, 5721014), (8, 2860507), (13, 1760312), (19, 1204424), (26, 880156), (37, 618488), (38, 602212), (52, 440078), (74, 309244), (76, 301106), (104, 220039), (148, 154622), (152, 150553), (247, 92648), (296, 77311), (313, 73112), (481, 47576), (494, 46324), (626, 36556), (703, 32552), (962, 23788), (988, 23162), (1252, 18278), (1406, 16276), (1924, 11894), (1976, 11581), (2504, 9139), (2812, 8138), (3848, 5947), (4069, 5624)]