12186410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 23846400

約数和(自身を除く): 11659990

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2069, 2945, 4138, 5890, 10345, 20690, 39311, 64139, 78622, 128278, 196555, 320695, 393110, 641390, 1218641, 2437282, 6093205, 12186410]

約数ペア:

[(1, 12186410), (2, 6093205), (5, 2437282), (10, 1218641), (19, 641390), (31, 393110), (38, 320695), (62, 196555), (95, 128278), (155, 78622), (190, 64139), (310, 39311), (589, 20690), (1178, 10345), (2069, 5890), (2945, 4138)]