7274368

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 15348960

約数和(自身を除く): 8074592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3343, 6686, 13372, 26744, 53488, 56831, 106976, 113662, 213952, 227324, 427904, 454648, 909296, 1818592, 3637184, 7274368]

約数ペア:

[(1, 7274368), (2, 3637184), (4, 1818592), (8, 909296), (16, 454648), (17, 427904), (32, 227324), (34, 213952), (64, 113662), (68, 106976), (128, 56831), (136, 53488), (272, 26744), (544, 13372), (1088, 6686), (2176, 3343)]