897832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 1852200

約数和(自身を除く): 954368

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 97, 104, 178, 194, 356, 388, 712, 776, 1157, 1261, 2314, 2522, 4628, 5044, 8633, 9256, 10088, 17266, 34532, 69064, 112229, 224458, 448916, 897832]

約数ペア:

[(1, 897832), (2, 448916), (4, 224458), (8, 112229), (13, 69064), (26, 34532), (52, 17266), (89, 10088), (97, 9256), (104, 8633), (178, 5044), (194, 4628), (356, 2522), (388, 2314), (712, 1261), (776, 1157)]