38653142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 65197440

約数和(自身を除く): 26544298

約数列:

[1, 2, 11, 22, 59, 97, 118, 194, 307, 614, 649, 1067, 1298, 2134, 3377, 5723, 6754, 11446, 18113, 29779, 36226, 59558, 62953, 125906, 199243, 327569, 398486, 655138, 1756961, 3513922, 19326571, 38653142]

約数ペア:

[(1, 38653142), (2, 19326571), (11, 3513922), (22, 1756961), (59, 655138), (97, 398486), (118, 327569), (194, 199243), (307, 125906), (614, 62953), (649, 59558), (1067, 36226), (1298, 29779), (2134, 18113), (3377, 11446), (5723, 6754)]