22814204

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 50676192

約数和(自身を除く): 27861988

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 82, 98, 119, 164, 167, 196, 238, 287, 334, 476, 574, 668, 697, 833, 1148, 1169, 1394, 1666, 2009, 2338, 2788, 2839, 3332, 4018, 4676, 4879, 5678, 6847, 8036, 8183, 9758, 11356, 13694, 16366, 19516, 19873, 27388, 32732, 34153, 39746, 47929, 68306, 79492, 95858, 116399, 136612, 139111, 191716, 232798, 278222, 335503, 465596, 556444, 671006, 814793, 1342012, 1629586, 3259172, 5703551, 11407102, 22814204]

約数ペア:

[(1, 22814204), (2, 11407102), (4, 5703551), (7, 3259172), (14, 1629586), (17, 1342012), (28, 814793), (34, 671006), (41, 556444), (49, 465596), (68, 335503), (82, 278222), (98, 232798), (119, 191716), (164, 139111), (167, 136612), (196, 116399), (238, 95858), (287, 79492), (334, 68306), (476, 47929), (574, 39746), (668, 34153), (697, 32732), (833, 27388), (1148, 19873), (1169, 19516), (1394, 16366), (1666, 13694), (2009, 11356), (2338, 9758), (2788, 8183), (2839, 8036), (3332, 6847), (4018, 5678), (4676, 4879)]