1378173754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{3191}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 2220099840

約数和(自身を除く): 841926086

約数列:

[1, 2, 23, 41, 46, 82, 229, 458, 943, 1886, 3191, 5267, 6382, 9389, 10534, 18778, 73393, 130831, 146786, 215947, 261662, 431894, 730739, 1461478, 3009113, 6018226, 16806997, 29960299, 33613994, 59920598, 689086877, 1378173754]

約数ペア:

[(1, 1378173754), (2, 689086877), (23, 59920598), (41, 33613994), (46, 29960299), (82, 16806997), (229, 6018226), (458, 3009113), (943, 1461478), (1886, 730739), (3191, 431894), (5267, 261662), (6382, 215947), (9389, 146786), (10534, 130831), (18778, 73393)]