18893351616

素因数分解:

$2^6\times 3^1\times {\mathrm{98402873}}^1$

素因数の和:98402888

約数の個数: 28

約数和(自身を含む): 49988659992

約数和(自身を除く): 31095308376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 98402873, 196805746, 295208619, 393611492, 590417238, 787222984, 1180834476, 1574445968, 2361668952, 3148891936, 4723337904, 6297783872, 9446675808, 18893351616]

約数ペア:

[(1, 18893351616), (2, 9446675808), (3, 6297783872), (4, 4723337904), (6, 3148891936), (8, 2361668952), (12, 1574445968), (16, 1180834476), (24, 787222984), (32, 590417238), (48, 393611492), (64, 295208619), (96, 196805746), (192, 98402873)]