439362430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{2111}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 852622848

約数和(自身を除く): 413260418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1601, 2111, 3202, 4222, 8005, 10555, 16010, 20813, 21110, 27443, 41626, 54886, 104065, 137215, 208130, 274430, 3379711, 6759422, 16898555, 33797110, 43936243, 87872486, 219681215, 439362430]

約数ペア:

[(1, 439362430), (2, 219681215), (5, 87872486), (10, 43936243), (13, 33797110), (26, 16898555), (65, 6759422), (130, 3379711), (1601, 274430), (2111, 208130), (3202, 137215), (4222, 104065), (8005, 54886), (10555, 41626), (16010, 27443), (20813, 21110)]