12356448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9927

約数の個数: 48

約数和(自身を含む): 34934256

約数和(自身を除く): 22577808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 9901, 19802, 29703, 39604, 59406, 79208, 118812, 128713, 158416, 237624, 257426, 316832, 386139, 475248, 514852, 772278, 950496, 1029704, 1544556, 2059408, 3089112, 4118816, 6178224, 12356448]

約数ペア:

[(1, 12356448), (2, 6178224), (3, 4118816), (4, 3089112), (6, 2059408), (8, 1544556), (12, 1029704), (13, 950496), (16, 772278), (24, 514852), (26, 475248), (32, 386139), (39, 316832), (48, 257426), (52, 237624), (78, 158416), (96, 128713), (104, 118812), (156, 79208), (208, 59406), (312, 39604), (416, 29703), (624, 19802), (1248, 9901)]