17448996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 42835968

約数和(自身を除く): 25386972

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 276, 331, 382, 573, 662, 764, 993, 1146, 1324, 1986, 2292, 3972, 4393, 7613, 8786, 13179, 15226, 17572, 22839, 26358, 30452, 45678, 52716, 63221, 91356, 126442, 189663, 252884, 379326, 758652, 1454083, 2908166, 4362249, 5816332, 8724498, 17448996]

約数ペア:

[(1, 17448996), (2, 8724498), (3, 5816332), (4, 4362249), (6, 2908166), (12, 1454083), (23, 758652), (46, 379326), (69, 252884), (92, 189663), (138, 126442), (191, 91356), (276, 63221), (331, 52716), (382, 45678), (573, 30452), (662, 26358), (764, 22839), (993, 17572), (1146, 15226), (1324, 13179), (1986, 8786), (2292, 7613), (3972, 4393)]