15002096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:897

約数の個数: 40

約数和(自身を含む): 31136400

約数和(自身を除く): 16134304

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 809, 976, 1159, 1618, 2318, 3236, 4636, 6472, 9272, 12944, 15371, 18544, 30742, 49349, 61484, 98698, 122968, 197396, 245936, 394792, 789584, 937631, 1875262, 3750524, 7501048, 15002096]

約数ペア:

[(1, 15002096), (2, 7501048), (4, 3750524), (8, 1875262), (16, 937631), (19, 789584), (38, 394792), (61, 245936), (76, 197396), (122, 122968), (152, 98698), (244, 61484), (304, 49349), (488, 30742), (809, 18544), (976, 15371), (1159, 12944), (1618, 9272), (2318, 6472), (3236, 4636)]