11467820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6330

約数の個数: 48

約数和(自身を含む): 29644608

約数和(自身を除く): 18176788

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 6301, 12602, 25204, 31505, 44107, 63010, 81913, 88214, 126020, 163826, 176428, 220535, 327652, 409565, 441070, 573391, 819130, 882140, 1146782, 1638260, 2293564, 2866955, 5733910, 11467820]

約数ペア:

[(1, 11467820), (2, 5733910), (4, 2866955), (5, 2293564), (7, 1638260), (10, 1146782), (13, 882140), (14, 819130), (20, 573391), (26, 441070), (28, 409565), (35, 327652), (52, 220535), (65, 176428), (70, 163826), (91, 126020), (130, 88214), (140, 81913), (182, 63010), (260, 44107), (364, 31505), (455, 25204), (910, 12602), (1820, 6301)]