58887536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2121

約数の個数: 40

約数和(自身を含む): 121398480

約数和(自身を除く): 62510944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 1997, 3686, 3994, 7372, 7988, 14744, 15976, 29488, 31952, 37943, 75886, 151772, 193709, 303544, 387418, 607088, 774836, 1549672, 3099344, 3680471, 7360942, 14721884, 29443768, 58887536]

約数ペア:

[(1, 58887536), (2, 29443768), (4, 14721884), (8, 7360942), (16, 3680471), (19, 3099344), (38, 1549672), (76, 774836), (97, 607088), (152, 387418), (194, 303544), (304, 193709), (388, 151772), (776, 75886), (1552, 37943), (1843, 31952), (1997, 29488), (3686, 15976), (3994, 14744), (7372, 7988)]