39448942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 68040000

約数和(自身を除く): 28591058

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 599, 1198, 1937, 2533, 3874, 5066, 7787, 10183, 15574, 20366, 32929, 65858, 89251, 132379, 178502, 264758, 1160263, 1517267, 2320526, 3034534, 19724471, 39448942]

約数ペア:

[(1, 39448942), (2, 19724471), (13, 3034534), (17, 2320526), (26, 1517267), (34, 1160263), (149, 264758), (221, 178502), (298, 132379), (442, 89251), (599, 65858), (1198, 32929), (1937, 20366), (2533, 15574), (3874, 10183), (5066, 7787)]