16203996912

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2071063}}^1$

素因数の和:2071237

約数の個数: 40

約数和(自身を含む): 42117157504

約数和(自身を除く): 25913160592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 2071063, 4142126, 6213189, 8284252, 12426378, 16568504, 24852756, 33137008, 49705512, 99411024, 337583269, 675166538, 1012749807, 1350333076, 2025499614, 2700666152, 4050999228, 5401332304, 8101998456, 16203996912]

約数ペア:

[(1, 16203996912), (2, 8101998456), (3, 5401332304), (4, 4050999228), (6, 2700666152), (8, 2025499614), (12, 1350333076), (16, 1012749807), (24, 675166538), (48, 337583269), (163, 99411024), (326, 49705512), (489, 33137008), (652, 24852756), (978, 16568504), (1304, 12426378), (1956, 8284252), (2608, 6213189), (3912, 4142126), (7824, 2071063)]