3805312

素因数分解:

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

素因数の和:189

約数の個数: 64

約数和(自身を含む): 9008640

約数和(自身を除く): 5203328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 137, 217, 224, 248, 274, 434, 448, 496, 548, 868, 896, 959, 992, 1096, 1736, 1918, 1984, 2192, 3472, 3836, 3968, 4247, 4384, 6944, 7672, 8494, 8768, 13888, 15344, 16988, 17536, 27776, 29729, 30688, 33976, 59458, 61376, 67952, 118916, 122752, 135904, 237832, 271808, 475664, 543616, 951328, 1902656, 3805312]

約数ペア:

[(1, 3805312), (2, 1902656), (4, 951328), (7, 543616), (8, 475664), (14, 271808), (16, 237832), (28, 135904), (31, 122752), (32, 118916), (56, 67952), (62, 61376), (64, 59458), (112, 33976), (124, 30688), (128, 29729), (137, 27776), (217, 17536), (224, 16988), (248, 15344), (274, 13888), (434, 8768), (448, 8494), (496, 7672), (548, 6944), (868, 4384), (896, 4247), (959, 3968), (992, 3836), (1096, 3472), (1736, 2192), (1918, 1984)]