1902656

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 4486656

約数和(自身を除く): 2584000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 137, 217, 224, 248, 274, 434, 448, 496, 548, 868, 959, 992, 1096, 1736, 1918, 1984, 2192, 3472, 3836, 4247, 4384, 6944, 7672, 8494, 8768, 13888, 15344, 16988, 29729, 30688, 33976, 59458, 61376, 67952, 118916, 135904, 237832, 271808, 475664, 951328, 1902656]

約数ペア:

[(1, 1902656), (2, 951328), (4, 475664), (7, 271808), (8, 237832), (14, 135904), (16, 118916), (28, 67952), (31, 61376), (32, 59458), (56, 33976), (62, 30688), (64, 29729), (112, 16988), (124, 15344), (137, 13888), (217, 8768), (224, 8494), (248, 7672), (274, 6944), (434, 4384), (448, 4247), (496, 3836), (548, 3472), (868, 2192), (959, 1984), (992, 1918), (1096, 1736)]