22344152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 47196000

約数和(自身を除く): 24851848

約数列:

[1, 2, 4, 8, 19, 29, 37, 38, 58, 74, 76, 116, 137, 148, 152, 232, 274, 296, 548, 551, 703, 1073, 1096, 1102, 1406, 2146, 2204, 2603, 2812, 3973, 4292, 4408, 5069, 5206, 5624, 7946, 8584, 10138, 10412, 15892, 20276, 20387, 20824, 31784, 40552, 40774, 75487, 81548, 96311, 147001, 150974, 163096, 192622, 294002, 301948, 385244, 588004, 603896, 770488, 1176008, 2793019, 5586038, 11172076, 22344152]

約数ペア:

[(1, 22344152), (2, 11172076), (4, 5586038), (8, 2793019), (19, 1176008), (29, 770488), (37, 603896), (38, 588004), (58, 385244), (74, 301948), (76, 294002), (116, 192622), (137, 163096), (148, 150974), (152, 147001), (232, 96311), (274, 81548), (296, 75487), (548, 40774), (551, 40552), (703, 31784), (1073, 20824), (1096, 20387), (1102, 20276), (1406, 15892), (2146, 10412), (2204, 10138), (2603, 8584), (2812, 7946), (3973, 5624), (4292, 5206), (4408, 5069)]