30457472

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{13997}}^1$

素因数の和:14028

約数の個数: 32

約数和(自身を含む): 64250820

約数和(自身を除く): 33793348

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 13997, 27994, 55988, 111976, 223952, 237949, 447904, 475898, 895808, 951796, 1791616, 1903592, 3807184, 7614368, 15228736, 30457472]

約数ペア:

[(1, 30457472), (2, 15228736), (4, 7614368), (8, 3807184), (16, 1903592), (17, 1791616), (32, 951796), (34, 895808), (64, 475898), (68, 447904), (128, 237949), (136, 223952), (272, 111976), (544, 55988), (1088, 27994), (2176, 13997)]