38431432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9013}}^1$

素因数の和:9073

約数の個数: 32

約数和(自身を含む): 79503480

約数和(自身を除く): 41072048

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 9013, 18026, 36052, 72104, 117169, 234338, 369533, 468676, 739066, 937352, 1478132, 2956264, 4803929, 9607858, 19215716, 38431432]

約数ペア:

[(1, 38431432), (2, 19215716), (4, 9607858), (8, 4803929), (13, 2956264), (26, 1478132), (41, 937352), (52, 739066), (82, 468676), (104, 369533), (164, 234338), (328, 117169), (533, 72104), (1066, 36052), (2132, 18026), (4264, 9013)]