18004096

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 41248800

約数和(自身を除く): 23244704

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 673, 704, 836, 1216, 1346, 1408, 1672, 2432, 2692, 3344, 5384, 6688, 7403, 10768, 12787, 13376, 14806, 21536, 25574, 26752, 29612, 43072, 51148, 59224, 86144, 102296, 118448, 140657, 204592, 236896, 281314, 409184, 473792, 562628, 818368, 947584, 1125256, 1636736, 2250512, 4501024, 9002048, 18004096]

約数ペア:

[(1, 18004096), (2, 9002048), (4, 4501024), (8, 2250512), (11, 1636736), (16, 1125256), (19, 947584), (22, 818368), (32, 562628), (38, 473792), (44, 409184), (64, 281314), (76, 236896), (88, 204592), (128, 140657), (152, 118448), (176, 102296), (209, 86144), (304, 59224), (352, 51148), (418, 43072), (608, 29612), (673, 26752), (704, 25574), (836, 21536), (1216, 14806), (1346, 13376), (1408, 12787), (1672, 10768), (2432, 7403), (2692, 6688), (3344, 5384)]