38401374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^2$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 87123456

約数和(自身を除く): 48722082

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 137, 186, 274, 341, 411, 682, 822, 1023, 1507, 2046, 3014, 4247, 4521, 8494, 9042, 12741, 18769, 25482, 37538, 46717, 56307, 93434, 112614, 140151, 206459, 280302, 412918, 581839, 619377, 1163678, 1238754, 1745517, 3491034, 6400229, 12800458, 19200687, 38401374]

約数ペア:

[(1, 38401374), (2, 19200687), (3, 12800458), (6, 6400229), (11, 3491034), (22, 1745517), (31, 1238754), (33, 1163678), (62, 619377), (66, 581839), (93, 412918), (137, 280302), (186, 206459), (274, 140151), (341, 112614), (411, 93434), (682, 56307), (822, 46717), (1023, 37538), (1507, 25482), (2046, 18769), (3014, 12741), (4247, 9042), (4521, 8494)]