4468268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 9703680

約数和(自身を除く): 5235412

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 227, 259, 266, 454, 518, 532, 703, 908, 1036, 1406, 1589, 2812, 3178, 4313, 4921, 6356, 8399, 8626, 9842, 16798, 17252, 19684, 30191, 33596, 58793, 60382, 117586, 120764, 159581, 235172, 319162, 638324, 1117067, 2234134, 4468268]

約数ペア:

[(1, 4468268), (2, 2234134), (4, 1117067), (7, 638324), (14, 319162), (19, 235172), (28, 159581), (37, 120764), (38, 117586), (74, 60382), (76, 58793), (133, 33596), (148, 30191), (227, 19684), (259, 17252), (266, 16798), (454, 9842), (518, 8626), (532, 8399), (703, 6356), (908, 4921), (1036, 4313), (1406, 3178), (1589, 2812)]