38994776

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 76298880

約数和(自身を除く): 37304104

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 1621, 3007, 3242, 6014, 6484, 12028, 12968, 24056, 50251, 100502, 157237, 201004, 314474, 402008, 628948, 1257896, 4874347, 9748694, 19497388, 38994776]

約数ペア:

[(1, 38994776), (2, 19497388), (4, 9748694), (8, 4874347), (31, 1257896), (62, 628948), (97, 402008), (124, 314474), (194, 201004), (248, 157237), (388, 100502), (776, 50251), (1621, 24056), (3007, 12968), (3242, 12028), (6014, 6484)]