13021596

素因数分解:

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

素因数の和:51690

約数の個数: 36

約数和(自身を含む): 37618672

約数和(自身を除く): 24597076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51673, 103346, 155019, 206692, 310038, 361711, 465057, 620076, 723422, 930114, 1085133, 1446844, 1860228, 2170266, 3255399, 4340532, 6510798, 13021596]

約数ペア:

[(1, 13021596), (2, 6510798), (3, 4340532), (4, 3255399), (6, 2170266), (7, 1860228), (9, 1446844), (12, 1085133), (14, 930114), (18, 723422), (21, 620076), (28, 465057), (36, 361711), (42, 310038), (63, 206692), (84, 155019), (126, 103346), (252, 51673)]