19532394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{51673}}^1$

素因数の和:51691

約数の個数: 32

約数和(自身を含む): 49607040

約数和(自身を除く): 30074646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 51673, 103346, 155019, 310038, 361711, 465057, 723422, 930114, 1085133, 1395171, 2170266, 2790342, 3255399, 6510798, 9766197, 19532394]

約数ペア:

[(1, 19532394), (2, 9766197), (3, 6510798), (6, 3255399), (7, 2790342), (9, 2170266), (14, 1395171), (18, 1085133), (21, 930114), (27, 723422), (42, 465057), (54, 361711), (63, 310038), (126, 155019), (189, 103346), (378, 51673)]