19832511828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86984701}}^1$

素因数の和:86984727

約数の個数: 24

約数和(自身を含む): 48711433120

約数和(自身を除く): 28878921292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 86984701, 173969402, 260954103, 347938804, 521908206, 1043816412, 1652709319, 3305418638, 4958127957, 6610837276, 9916255914, 19832511828]

約数ペア:

[(1, 19832511828), (2, 9916255914), (3, 6610837276), (4, 4958127957), (6, 3305418638), (12, 1652709319), (19, 1043816412), (38, 521908206), (57, 347938804), (76, 260954103), (114, 173969402), (228, 86984701)]