4985296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 60

約数和(自身を含む): 10971520

約数和(自身を除く): 5986224

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 62, 76, 92, 124, 152, 184, 248, 304, 368, 437, 496, 529, 589, 713, 874, 1058, 1178, 1426, 1748, 2116, 2356, 2852, 3496, 4232, 4712, 5704, 6992, 8464, 9424, 10051, 11408, 13547, 16399, 20102, 27094, 32798, 40204, 54188, 65596, 80408, 108376, 131192, 160816, 216752, 262384, 311581, 623162, 1246324, 2492648, 4985296]

約数ペア:

[(1, 4985296), (2, 2492648), (4, 1246324), (8, 623162), (16, 311581), (19, 262384), (23, 216752), (31, 160816), (38, 131192), (46, 108376), (62, 80408), (76, 65596), (92, 54188), (124, 40204), (152, 32798), (184, 27094), (248, 20102), (304, 16399), (368, 13547), (437, 11408), (496, 10051), (529, 9424), (589, 8464), (713, 6992), (874, 5704), (1058, 4712), (1178, 4232), (1426, 3496), (1748, 2852), (2116, 2356)]