22209344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 47320200

約数和(自身を除く): 25110856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 137, 149, 272, 274, 298, 544, 548, 596, 1088, 1096, 1192, 2192, 2329, 2384, 2533, 4384, 4658, 4768, 5066, 8768, 9316, 9536, 10132, 18632, 20264, 20413, 37264, 40528, 40826, 74528, 81056, 81652, 149056, 162112, 163304, 326608, 347021, 653216, 694042, 1306432, 1388084, 2776168, 5552336, 11104672, 22209344]

約数ペア:

[(1, 22209344), (2, 11104672), (4, 5552336), (8, 2776168), (16, 1388084), (17, 1306432), (32, 694042), (34, 653216), (64, 347021), (68, 326608), (136, 163304), (137, 162112), (149, 149056), (272, 81652), (274, 81056), (298, 74528), (544, 40826), (548, 40528), (596, 37264), (1088, 20413), (1096, 20264), (1192, 18632), (2192, 10132), (2329, 9536), (2384, 9316), (2533, 8768), (4384, 5066), (4658, 4768)]