16900422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 42591744

約数和(自身を除く): 25691322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 231, 233, 314, 462, 466, 471, 699, 942, 1099, 1398, 1631, 1727, 2198, 2563, 3262, 3297, 3454, 4893, 5126, 5181, 6594, 7689, 9786, 10362, 12089, 15378, 17941, 24178, 35882, 36267, 36581, 53823, 72534, 73162, 107646, 109743, 219486, 256067, 402391, 512134, 768201, 804782, 1207173, 1536402, 2414346, 2816737, 5633474, 8450211, 16900422]

約数ペア:

[(1, 16900422), (2, 8450211), (3, 5633474), (6, 2816737), (7, 2414346), (11, 1536402), (14, 1207173), (21, 804782), (22, 768201), (33, 512134), (42, 402391), (66, 256067), (77, 219486), (154, 109743), (157, 107646), (231, 73162), (233, 72534), (314, 53823), (462, 36581), (466, 36267), (471, 35882), (699, 24178), (942, 17941), (1099, 15378), (1398, 12089), (1631, 10362), (1727, 9786), (2198, 7689), (2563, 6594), (3262, 5181), (3297, 5126), (3454, 4893)]