39214430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 72441216

約数和(自身を除く): 33226786

約数列:

[1, 2, 5, 10, 67, 107, 134, 214, 335, 535, 547, 670, 1070, 1094, 2735, 5470, 7169, 14338, 35845, 36649, 58529, 71690, 73298, 117058, 183245, 292645, 366490, 585290, 3921443, 7842886, 19607215, 39214430]

約数ペア:

[(1, 39214430), (2, 19607215), (5, 7842886), (10, 3921443), (67, 585290), (107, 366490), (134, 292645), (214, 183245), (335, 117058), (535, 73298), (547, 71690), (670, 58529), (1070, 36649), (1094, 35845), (2735, 14338), (5470, 7169)]