22748413936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8443}}^1\times {\mathrm{8863}}^1$

素因数の和:17333

約数の個数: 40

約数和(自身を含む): 46405521920

約数和(自身を除く): 23657107984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8443, 8863, 16886, 17726, 33772, 35452, 67544, 70904, 135088, 141808, 160417, 168397, 320834, 336794, 641668, 673588, 1283336, 1347176, 2566672, 2694352, 74830309, 149660618, 299321236, 598642472, 1197284944, 1421775871, 2843551742, 5687103484, 11374206968, 22748413936]

約数ペア:

[(1, 22748413936), (2, 11374206968), (4, 5687103484), (8, 2843551742), (16, 1421775871), (19, 1197284944), (38, 598642472), (76, 299321236), (152, 149660618), (304, 74830309), (8443, 2694352), (8863, 2566672), (16886, 1347176), (17726, 1283336), (33772, 673588), (35452, 641668), (67544, 336794), (70904, 320834), (135088, 168397), (141808, 160417)]