16153976

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15727624

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1229, 1643, 2458, 3286, 4916, 6572, 9832, 13144, 38099, 65137, 76198, 130274, 152396, 260548, 304792, 521096, 2019247, 4038494, 8076988, 16153976]

約数ペア:

[(1, 16153976), (2, 8076988), (4, 4038494), (8, 2019247), (31, 521096), (53, 304792), (62, 260548), (106, 152396), (124, 130274), (212, 76198), (248, 65137), (424, 38099), (1229, 13144), (1643, 9832), (2458, 6572), (3286, 4916)]