3754244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 7658112

約数和(自身を除く): 3903868

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 73, 86, 92, 146, 172, 292, 299, 559, 598, 949, 989, 1118, 1196, 1679, 1898, 1978, 2236, 3139, 3358, 3796, 3956, 6278, 6716, 12556, 12857, 21827, 25714, 40807, 43654, 51428, 72197, 81614, 87308, 144394, 163228, 288788, 938561, 1877122, 3754244]

約数ペア:

[(1, 3754244), (2, 1877122), (4, 938561), (13, 288788), (23, 163228), (26, 144394), (43, 87308), (46, 81614), (52, 72197), (73, 51428), (86, 43654), (92, 40807), (146, 25714), (172, 21827), (292, 12857), (299, 12556), (559, 6716), (598, 6278), (949, 3956), (989, 3796), (1118, 3358), (1196, 3139), (1679, 2236), (1898, 1978)]