13936566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 20277834

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 131, 149, 238, 262, 298, 357, 393, 447, 714, 786, 894, 917, 1043, 1834, 2086, 2227, 2533, 2751, 3129, 4454, 5066, 5502, 6258, 6681, 7599, 13362, 15198, 15589, 17731, 19519, 31178, 35462, 39038, 46767, 53193, 58557, 93534, 106386, 117114, 136633, 273266, 331823, 409899, 663646, 819798, 995469, 1990938, 2322761, 4645522, 6968283, 13936566]

約数ペア:

[(1, 13936566), (2, 6968283), (3, 4645522), (6, 2322761), (7, 1990938), (14, 995469), (17, 819798), (21, 663646), (34, 409899), (42, 331823), (51, 273266), (102, 136633), (119, 117114), (131, 106386), (149, 93534), (238, 58557), (262, 53193), (298, 46767), (357, 39038), (393, 35462), (447, 31178), (714, 19519), (786, 17731), (894, 15589), (917, 15198), (1043, 13362), (1834, 7599), (2086, 6681), (2227, 6258), (2533, 5502), (2751, 5066), (3129, 4454)]