28868936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 56851200

約数和(自身を除く): 27982264

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 1973, 3658, 3946, 7316, 7892, 14632, 15784, 61163, 116407, 122326, 232814, 244652, 465628, 489304, 931256, 3608617, 7217234, 14434468, 28868936]

約数ペア:

[(1, 28868936), (2, 14434468), (4, 7217234), (8, 3608617), (31, 931256), (59, 489304), (62, 465628), (118, 244652), (124, 232814), (236, 122326), (248, 116407), (472, 61163), (1829, 15784), (1973, 14632), (3658, 7892), (3946, 7316)]