19175500994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12713}}^1\times {\mathrm{58013}}^1$

素因数の和:70741

約数の個数: 16

約数和(自身を含む): 30978779832

約数和(自身を除く): 11803278838

約数列:

[1, 2, 13, 26, 12713, 25426, 58013, 116026, 165269, 330538, 754169, 1508338, 737519269, 1475038538, 9587750497, 19175500994]

約数ペア:

[(1, 19175500994), (2, 9587750497), (13, 1475038538), (26, 737519269), (12713, 1508338), (25426, 754169), (58013, 330538), (116026, 165269)]