15678636322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{23071}}^1$

素因数の和:23314

約数の個数: 32

約数和(自身を含む): 24744996864

約数和(自身を除く): 9066360542

約数列:

[1, 2, 31, 62, 97, 113, 194, 226, 3007, 3503, 6014, 7006, 10961, 21922, 23071, 46142, 339791, 679582, 715201, 1430402, 2237887, 2607023, 4475774, 5214046, 69374497, 80817713, 138748994, 161635426, 252881231, 505762462, 7839318161, 15678636322]

約数ペア:

[(1, 15678636322), (2, 7839318161), (31, 505762462), (62, 252881231), (97, 161635426), (113, 138748994), (194, 80817713), (226, 69374497), (3007, 5214046), (3503, 4475774), (6014, 2607023), (7006, 2237887), (10961, 1430402), (21922, 715201), (23071, 679582), (46142, 339791)]