23307928

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 52243920

約数和(自身を除く): 28935992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1607, 1813, 2072, 3214, 3626, 6428, 7252, 11249, 12856, 14504, 22498, 44996, 59459, 78743, 89992, 118918, 157486, 237836, 314972, 416213, 475672, 629944, 832426, 1664852, 2913491, 3329704, 5826982, 11653964, 23307928]

約数ペア:

[(1, 23307928), (2, 11653964), (4, 5826982), (7, 3329704), (8, 2913491), (14, 1664852), (28, 832426), (37, 629944), (49, 475672), (56, 416213), (74, 314972), (98, 237836), (148, 157486), (196, 118918), (259, 89992), (296, 78743), (392, 59459), (518, 44996), (1036, 22498), (1607, 14504), (1813, 12856), (2072, 11249), (3214, 7252), (3626, 6428)]