7008352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 15748992

約数和(自身を除く): 8740640

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 991, 1768, 1982, 3536, 3964, 7072, 7928, 12883, 15856, 16847, 25766, 31712, 33694, 51532, 67388, 103064, 134776, 206128, 219011, 269552, 412256, 438022, 539104, 876044, 1752088, 3504176, 7008352]

約数ペア:

[(1, 7008352), (2, 3504176), (4, 1752088), (8, 876044), (13, 539104), (16, 438022), (17, 412256), (26, 269552), (32, 219011), (34, 206128), (52, 134776), (68, 103064), (104, 67388), (136, 51532), (208, 33694), (221, 31712), (272, 25766), (416, 16847), (442, 15856), (544, 12883), (884, 7928), (991, 7072), (1768, 3964), (1982, 3536)]