38614378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 70870464

約数和(自身を除く): 32256086

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 67, 134, 187, 253, 374, 391, 506, 737, 782, 1139, 1474, 1541, 2278, 3082, 4301, 4489, 8602, 8978, 12529, 16951, 25058, 26197, 33902, 49379, 52394, 76313, 98758, 103247, 152626, 206494, 288167, 576334, 839443, 1135717, 1678886, 1755199, 2271434, 3510398, 19307189, 38614378]

約数ペア:

[(1, 38614378), (2, 19307189), (11, 3510398), (17, 2271434), (22, 1755199), (23, 1678886), (34, 1135717), (46, 839443), (67, 576334), (134, 288167), (187, 206494), (253, 152626), (374, 103247), (391, 98758), (506, 76313), (737, 52394), (782, 49379), (1139, 33902), (1474, 26197), (1541, 25058), (2278, 16951), (3082, 12529), (4301, 8978), (4489, 8602)]