897987712

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{305023}}^1$

素因数の和:305060

約数の個数: 32

約数和(自身を含む): 1866746880

約数和(自身を除く): 968759168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 305023, 610046, 1220092, 2440184, 4880368, 7015529, 9760736, 14031058, 19521472, 28062116, 39042944, 56124232, 112248464, 224496928, 448993856, 897987712]

約数ペア:

[(1, 897987712), (2, 448993856), (4, 224496928), (8, 112248464), (16, 56124232), (23, 39042944), (32, 28062116), (46, 19521472), (64, 14031058), (92, 9760736), (128, 7015529), (184, 4880368), (368, 2440184), (736, 1220092), (1472, 610046), (2944, 305023)]