1427887928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{6007}}^1$

素因数の和:6747

約数の個数: 32

約数和(自身を含む): 2743973760

約数和(自身を除く): 1316085832

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 691, 1382, 2764, 5528, 6007, 12014, 24028, 29713, 48056, 59426, 118852, 237704, 258301, 516602, 1033204, 2066408, 4150837, 8301674, 16603348, 33206696, 178485991, 356971982, 713943964, 1427887928]

約数ペア:

[(1, 1427887928), (2, 713943964), (4, 356971982), (8, 178485991), (43, 33206696), (86, 16603348), (172, 8301674), (344, 4150837), (691, 2066408), (1382, 1033204), (2764, 516602), (5528, 258301), (6007, 237704), (12014, 118852), (24028, 59426), (29713, 48056)]