4097084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 8171520

約数和(自身を除く): 4074436

約数列:

[1, 2, 4, 19, 31, 37, 38, 47, 62, 74, 76, 94, 124, 148, 188, 589, 703, 893, 1147, 1178, 1406, 1457, 1739, 1786, 2294, 2356, 2812, 2914, 3478, 3572, 4588, 5828, 6956, 21793, 27683, 33041, 43586, 53909, 55366, 66082, 87172, 107818, 110732, 132164, 215636, 1024271, 2048542, 4097084]

約数ペア:

[(1, 4097084), (2, 2048542), (4, 1024271), (19, 215636), (31, 132164), (37, 110732), (38, 107818), (47, 87172), (62, 66082), (74, 55366), (76, 53909), (94, 43586), (124, 33041), (148, 27683), (188, 21793), (589, 6956), (703, 5828), (893, 4588), (1147, 3572), (1178, 3478), (1406, 2914), (1457, 2812), (1739, 2356), (1786, 2294)]