7685972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 16587648

約数和(自身を除く): 8901676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 241, 268, 469, 476, 482, 938, 964, 1139, 1687, 1876, 2278, 3374, 4097, 4556, 6748, 7973, 8194, 15946, 16147, 16388, 28679, 31892, 32294, 57358, 64588, 113029, 114716, 226058, 274499, 452116, 548998, 1097996, 1921493, 3842986, 7685972]

約数ペア:

[(1, 7685972), (2, 3842986), (4, 1921493), (7, 1097996), (14, 548998), (17, 452116), (28, 274499), (34, 226058), (67, 114716), (68, 113029), (119, 64588), (134, 57358), (238, 32294), (241, 31892), (268, 28679), (469, 16388), (476, 16147), (482, 15946), (938, 8194), (964, 7973), (1139, 6748), (1687, 4556), (1876, 4097), (2278, 3374)]