1959776

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 4755744

約数和(自身を除く): 2795968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 673, 728, 1346, 1456, 2692, 2912, 4711, 5384, 8749, 9422, 10768, 17498, 18844, 21536, 34996, 37688, 61243, 69992, 75376, 122486, 139984, 150752, 244972, 279968, 489944, 979888, 1959776]

約数ペア:

[(1, 1959776), (2, 979888), (4, 489944), (7, 279968), (8, 244972), (13, 150752), (14, 139984), (16, 122486), (26, 75376), (28, 69992), (32, 61243), (52, 37688), (56, 34996), (91, 21536), (104, 18844), (112, 17498), (182, 10768), (208, 9422), (224, 8749), (364, 5384), (416, 4711), (673, 2912), (728, 2692), (1346, 1456)]