4399562154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1375723}}^1$

素因数の和:1375782

約数の個数: 32

約数和(自身を含む): 9707108544

約数和(自身を除く): 5307546390

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 1375723, 2751446, 4127169, 8254338, 17884399, 35768798, 53653197, 56404643, 107306394, 112809286, 169213929, 338427858, 733260359, 1466520718, 2199781077, 4399562154]

約数ペア:

[(1, 4399562154), (2, 2199781077), (3, 1466520718), (6, 733260359), (13, 338427858), (26, 169213929), (39, 112809286), (41, 107306394), (78, 56404643), (82, 53653197), (123, 35768798), (246, 17884399), (533, 8254338), (1066, 4127169), (1599, 2751446), (3198, 1375723)]