12468944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 26045952

約数和(自身を除く): 13577008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1093, 1426, 2186, 2852, 4372, 5704, 8744, 11408, 17488, 25139, 33883, 50278, 67766, 100556, 135532, 201112, 271064, 402224, 542128, 779309, 1558618, 3117236, 6234472, 12468944]

約数ペア:

[(1, 12468944), (2, 6234472), (4, 3117236), (8, 1558618), (16, 779309), (23, 542128), (31, 402224), (46, 271064), (62, 201112), (92, 135532), (124, 100556), (184, 67766), (248, 50278), (368, 33883), (496, 25139), (713, 17488), (1093, 11408), (1426, 8744), (2186, 5704), (2852, 4372)]