33873580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6857}}^1$

素因数の和:6898

約数の個数: 48

約数和(自身を含む): 80650080

約数和(自身を除く): 46776500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 6857, 13714, 27428, 34285, 68570, 89141, 130283, 137140, 178282, 260566, 356564, 445705, 521132, 651415, 891410, 1302830, 1693679, 1782820, 2605660, 3387358, 6774716, 8468395, 16936790, 33873580]

約数ペア:

[(1, 33873580), (2, 16936790), (4, 8468395), (5, 6774716), (10, 3387358), (13, 2605660), (19, 1782820), (20, 1693679), (26, 1302830), (38, 891410), (52, 651415), (65, 521132), (76, 445705), (95, 356564), (130, 260566), (190, 178282), (247, 137140), (260, 130283), (380, 89141), (494, 68570), (988, 34285), (1235, 27428), (2470, 13714), (4940, 6857)]