4183816

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 9839340

約数和(自身を除く): 5655524

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 821, 1274, 1642, 2548, 3284, 5096, 5747, 6568, 10673, 11494, 21346, 22988, 40229, 42692, 45976, 74711, 80458, 85384, 149422, 160916, 298844, 321832, 522977, 597688, 1045954, 2091908, 4183816]

約数ペア:

[(1, 4183816), (2, 2091908), (4, 1045954), (7, 597688), (8, 522977), (13, 321832), (14, 298844), (26, 160916), (28, 149422), (49, 85384), (52, 80458), (56, 74711), (91, 45976), (98, 42692), (104, 40229), (182, 22988), (196, 21346), (364, 11494), (392, 10673), (637, 6568), (728, 5747), (821, 5096), (1274, 3284), (1642, 2548)]