16398500928

素因数分解:

$2^6\times 3^1\times {\mathrm{5419}}^1\times {\mathrm{15761}}^1$

素因数の和:21195

約数の個数: 56

約数和(自身を含む): 43398460320

約数和(自身を除く): 26999959392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 5419, 10838, 15761, 16257, 21676, 31522, 32514, 43352, 47283, 63044, 65028, 86704, 94566, 126088, 130056, 173408, 189132, 252176, 260112, 346816, 378264, 504352, 520224, 756528, 1008704, 1040448, 1513056, 3026112, 85408859, 170817718, 256226577, 341635436, 512453154, 683270872, 1024906308, 1366541744, 2049812616, 2733083488, 4099625232, 5466166976, 8199250464, 16398500928]

約数ペア:

[(1, 16398500928), (2, 8199250464), (3, 5466166976), (4, 4099625232), (6, 2733083488), (8, 2049812616), (12, 1366541744), (16, 1024906308), (24, 683270872), (32, 512453154), (48, 341635436), (64, 256226577), (96, 170817718), (192, 85408859), (5419, 3026112), (10838, 1513056), (15761, 1040448), (16257, 1008704), (21676, 756528), (31522, 520224), (32514, 504352), (43352, 378264), (47283, 346816), (63044, 260112), (65028, 252176), (86704, 189132), (94566, 173408), (126088, 130056)]