138848632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{32563}}^1$

素因数の和:32623

約数の個数: 32

約数和(自身を含む): 287214480

約数和(自身を除く): 148365848

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 32563, 65126, 130252, 260504, 423319, 846638, 1335083, 1693276, 2670166, 3386552, 5340332, 10680664, 17356079, 34712158, 69424316, 138848632]

約数ペア:

[(1, 138848632), (2, 69424316), (4, 34712158), (8, 17356079), (13, 10680664), (26, 5340332), (41, 3386552), (52, 2670166), (82, 1693276), (104, 1335083), (164, 846638), (328, 423319), (533, 260504), (1066, 130252), (2132, 65126), (4264, 32563)]