15003184

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1493

約数の個数: 40

約数和(自身を含む): 33588128

約数和(自身を除く): 18584944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1381, 1552, 2716, 2762, 5432, 5524, 9667, 10864, 11048, 19334, 22096, 38668, 77336, 133957, 154672, 267914, 535828, 937699, 1071656, 1875398, 2143312, 3750796, 7501592, 15003184]

約数ペア:

[(1, 15003184), (2, 7501592), (4, 3750796), (7, 2143312), (8, 1875398), (14, 1071656), (16, 937699), (28, 535828), (56, 267914), (97, 154672), (112, 133957), (194, 77336), (388, 38668), (679, 22096), (776, 19334), (1358, 11048), (1381, 10864), (1552, 9667), (2716, 5524), (2762, 5432)]