16976542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 30164400

約数和(自身を除く): 13187858

約数列:

[1, 2, 11, 22, 29, 41, 58, 59, 82, 118, 121, 242, 319, 451, 638, 649, 902, 1189, 1298, 1711, 2378, 2419, 3422, 3509, 4838, 4961, 7018, 7139, 9922, 13079, 14278, 18821, 26158, 26609, 37642, 53218, 70151, 140302, 143869, 207031, 287738, 292699, 414062, 585398, 771661, 1543322, 8488271, 16976542]

約数ペア:

[(1, 16976542), (2, 8488271), (11, 1543322), (22, 771661), (29, 585398), (41, 414062), (58, 292699), (59, 287738), (82, 207031), (118, 143869), (121, 140302), (242, 70151), (319, 53218), (451, 37642), (638, 26609), (649, 26158), (902, 18821), (1189, 14278), (1298, 13079), (1711, 9922), (2378, 7139), (2419, 7018), (3422, 4961), (3509, 4838)]