31441192

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 61528320

約数和(自身を除く): 30087128

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 1307, 2614, 3007, 5228, 6014, 10456, 12028, 24056, 40517, 81034, 126779, 162068, 253558, 324136, 507116, 1014232, 3930149, 7860298, 15720596, 31441192]

約数ペア:

[(1, 31441192), (2, 15720596), (4, 7860298), (8, 3930149), (31, 1014232), (62, 507116), (97, 324136), (124, 253558), (194, 162068), (248, 126779), (388, 81034), (776, 40517), (1307, 24056), (2614, 12028), (3007, 10456), (5228, 6014)]