17167108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 38400320

約数和(自身を除く): 21233212

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 61, 76, 92, 122, 133, 161, 244, 266, 322, 427, 437, 529, 532, 644, 854, 874, 1058, 1159, 1403, 1708, 1748, 2116, 2318, 2806, 3059, 3703, 4636, 5612, 6118, 7406, 8113, 9821, 10051, 12236, 14812, 16226, 19642, 20102, 26657, 32269, 32452, 39284, 40204, 53314, 64538, 70357, 106628, 129076, 140714, 186599, 225883, 281428, 373198, 451766, 613111, 746396, 903532, 1226222, 2452444, 4291777, 8583554, 17167108]

約数ペア:

[(1, 17167108), (2, 8583554), (4, 4291777), (7, 2452444), (14, 1226222), (19, 903532), (23, 746396), (28, 613111), (38, 451766), (46, 373198), (61, 281428), (76, 225883), (92, 186599), (122, 140714), (133, 129076), (161, 106628), (244, 70357), (266, 64538), (322, 53314), (427, 40204), (437, 39284), (529, 32452), (532, 32269), (644, 26657), (854, 20102), (874, 19642), (1058, 16226), (1159, 14812), (1403, 12236), (1708, 10051), (1748, 9821), (2116, 8113), (2318, 7406), (2806, 6118), (3059, 5612), (3703, 4636)]