16991616

素因数分解:

$2^7\times 3^1\times {\mathrm{44249}}^1$

素因数の和:44266

約数の個数: 32

約数和(自身を含む): 45135000

約数和(自身を除く): 28143384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 44249, 88498, 132747, 176996, 265494, 353992, 530988, 707984, 1061976, 1415968, 2123952, 2831936, 4247904, 5663872, 8495808, 16991616]

約数ペア:

[(1, 16991616), (2, 8495808), (3, 5663872), (4, 4247904), (6, 2831936), (8, 2123952), (12, 1415968), (16, 1061976), (24, 707984), (32, 530988), (48, 353992), (64, 265494), (96, 176996), (128, 132747), (192, 88498), (384, 44249)]