13421736

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1423}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 36653760

約数和(自身を除く): 23232024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1423, 1572, 2358, 2846, 3144, 4269, 4716, 5692, 8538, 9432, 11384, 12807, 17076, 25614, 34152, 51228, 102456, 186413, 372826, 559239, 745652, 1118478, 1491304, 1677717, 2236956, 3355434, 4473912, 6710868, 13421736]

約数ペア:

[(1, 13421736), (2, 6710868), (3, 4473912), (4, 3355434), (6, 2236956), (8, 1677717), (9, 1491304), (12, 1118478), (18, 745652), (24, 559239), (36, 372826), (72, 186413), (131, 102456), (262, 51228), (393, 34152), (524, 25614), (786, 17076), (1048, 12807), (1179, 11384), (1423, 9432), (1572, 8538), (2358, 5692), (2846, 4716), (3144, 4269)]