84105190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1091}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 163459296

約数和(自身を除く): 79354106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 593, 1091, 1186, 2182, 2965, 5455, 5930, 7709, 10910, 14183, 15418, 28366, 38545, 70915, 77090, 141830, 646963, 1293926, 3234815, 6469630, 8410519, 16821038, 42052595, 84105190]

約数ペア:

[(1, 84105190), (2, 42052595), (5, 16821038), (10, 8410519), (13, 6469630), (26, 3234815), (65, 1293926), (130, 646963), (593, 141830), (1091, 77090), (1186, 70915), (2182, 38545), (2965, 28366), (5455, 15418), (5930, 14183), (7709, 10910)]