11409944

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 26812800

約数和(自身を除く): 15402856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2239, 2548, 4478, 5096, 8956, 15673, 17912, 29107, 31346, 58214, 62692, 109711, 116428, 125384, 203749, 219422, 232856, 407498, 438844, 814996, 877688, 1426243, 1629992, 2852486, 5704972, 11409944]

約数ペア:

[(1, 11409944), (2, 5704972), (4, 2852486), (7, 1629992), (8, 1426243), (13, 877688), (14, 814996), (26, 438844), (28, 407498), (49, 232856), (52, 219422), (56, 203749), (91, 125384), (98, 116428), (104, 109711), (182, 62692), (196, 58214), (364, 31346), (392, 29107), (637, 17912), (728, 15673), (1274, 8956), (2239, 5096), (2548, 4478)]