1328014772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{41641}}^1$

素因数の和:41736

約数の個数: 48

約数和(自身を含む): 2854309248

約数和(自身を除く): 1526294476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 7973, 15946, 31892, 41641, 83282, 166564, 291487, 582974, 707897, 1165948, 1415794, 2789947, 2831588, 4955279, 5579894, 9910558, 11159788, 19529629, 19821116, 39059258, 47429099, 78118516, 94858198, 189716396, 332003693, 664007386, 1328014772]

約数ペア:

[(1, 1328014772), (2, 664007386), (4, 332003693), (7, 189716396), (14, 94858198), (17, 78118516), (28, 47429099), (34, 39059258), (67, 19821116), (68, 19529629), (119, 11159788), (134, 9910558), (238, 5579894), (268, 4955279), (469, 2831588), (476, 2789947), (938, 1415794), (1139, 1165948), (1876, 707897), (2278, 582974), (4556, 291487), (7973, 166564), (15946, 83282), (31892, 41641)]