7970082386

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{4447}}^1$

素因数の和:5178

約数の個数: 32

約数和(自身を含む): 13743252480

約数和(自身を除く): 5773170094

約数列:

[1, 2, 7, 14, 313, 409, 626, 818, 2191, 2863, 4382, 4447, 5726, 8894, 31129, 62258, 128017, 256034, 896119, 1391911, 1792238, 1818823, 2783822, 3637646, 9743377, 12731761, 19486754, 25463522, 569291599, 1138583198, 3985041193, 7970082386]

約数ペア:

[(1, 7970082386), (2, 3985041193), (7, 1138583198), (14, 569291599), (313, 25463522), (409, 19486754), (626, 12731761), (818, 9743377), (2191, 3637646), (2863, 2783822), (4382, 1818823), (4447, 1792238), (5726, 1391911), (8894, 896119), (31129, 256034), (62258, 128017)]