38098879

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 49674240

約数和(自身を除く): 11575361

約数列:

[1, 7, 13, 23, 91, 109, 161, 167, 299, 763, 1169, 1417, 2093, 2171, 2507, 3841, 9919, 15197, 17549, 18203, 26887, 32591, 49933, 127421, 228137, 236639, 349531, 418669, 1656473, 2930683, 5442697, 38098879]

約数ペア:

[(1, 38098879), (7, 5442697), (13, 2930683), (23, 1656473), (91, 418669), (109, 349531), (161, 236639), (167, 228137), (299, 127421), (763, 49933), (1169, 32591), (1417, 26887), (2093, 18203), (2171, 17549), (2507, 15197), (3841, 9919)]