8045497166

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1\times {\mathrm{2801}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 13879987200

約数和(自身を除く): 5834490034

約数列:

[1, 2, 7, 14, 199, 398, 1031, 1393, 2062, 2786, 2801, 5602, 7217, 14434, 19607, 39214, 205169, 410338, 557399, 1114798, 1436183, 2872366, 2887831, 3901793, 5775662, 7803586, 20214817, 40429634, 574678369, 1149356738, 4022748583, 8045497166]

約数ペア:

[(1, 8045497166), (2, 4022748583), (7, 1149356738), (14, 574678369), (199, 40429634), (398, 20214817), (1031, 7803586), (1393, 5775662), (2062, 3901793), (2786, 2887831), (2801, 2872366), (5602, 1436183), (7217, 1114798), (14434, 557399), (19607, 410338), (39214, 205169)]