11797996

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 24837120

約数和(自身を除く): 13039124

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 239, 287, 301, 478, 574, 602, 956, 1148, 1204, 1673, 1763, 3346, 3526, 6692, 7052, 9799, 10277, 12341, 19598, 20554, 24682, 39196, 41108, 49364, 68593, 71939, 137186, 143878, 274372, 287756, 421357, 842714, 1685428, 2949499, 5898998, 11797996]

約数ペア:

[(1, 11797996), (2, 5898998), (4, 2949499), (7, 1685428), (14, 842714), (28, 421357), (41, 287756), (43, 274372), (82, 143878), (86, 137186), (164, 71939), (172, 68593), (239, 49364), (287, 41108), (301, 39196), (478, 24682), (574, 20554), (602, 19598), (956, 12341), (1148, 10277), (1204, 9799), (1673, 7052), (1763, 6692), (3346, 3526)]