558889328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{48991}}^1$

素因数の和:49053

約数の個数: 40

約数和(自身を含む): 1166401536

約数和(自身を除く): 607512208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 48991, 97982, 195964, 391928, 783856, 1126793, 1518721, 2253586, 3037442, 4507172, 6074884, 9014344, 12149768, 18028688, 24299536, 34930583, 69861166, 139722332, 279444664, 558889328]

約数ペア:

[(1, 558889328), (2, 279444664), (4, 139722332), (8, 69861166), (16, 34930583), (23, 24299536), (31, 18028688), (46, 12149768), (62, 9014344), (92, 6074884), (124, 4507172), (184, 3037442), (248, 2253586), (368, 1518721), (496, 1126793), (713, 783856), (1426, 391928), (2852, 195964), (5704, 97982), (11408, 48991)]