839734532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{3739}}^1$

素因数の和:4380

約数の個数: 48

約数和(自身を含む): 1812074880

約数和(自身を除く): 972340348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 617, 1234, 2468, 3739, 4319, 7478, 8021, 8638, 14956, 16042, 17276, 26173, 32084, 48607, 52346, 56147, 97214, 104692, 112294, 194428, 224588, 340249, 680498, 1360996, 2306963, 4613926, 9227852, 16148741, 29990519, 32297482, 59981038, 64594964, 119962076, 209933633, 419867266, 839734532]

約数ペア:

[(1, 839734532), (2, 419867266), (4, 209933633), (7, 119962076), (13, 64594964), (14, 59981038), (26, 32297482), (28, 29990519), (52, 16148741), (91, 9227852), (182, 4613926), (364, 2306963), (617, 1360996), (1234, 680498), (2468, 340249), (3739, 224588), (4319, 194428), (7478, 112294), (8021, 104692), (8638, 97214), (14956, 56147), (16042, 52346), (17276, 48607), (26173, 32084)]