12015328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 26989200

約数和(自身を除く): 14973872

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1699, 1768, 3398, 3536, 6796, 7072, 13592, 22087, 27184, 28883, 44174, 54368, 57766, 88348, 115532, 176696, 231064, 353392, 375479, 462128, 706784, 750958, 924256, 1501916, 3003832, 6007664, 12015328]

約数ペア:

[(1, 12015328), (2, 6007664), (4, 3003832), (8, 1501916), (13, 924256), (16, 750958), (17, 706784), (26, 462128), (32, 375479), (34, 353392), (52, 231064), (68, 176696), (104, 115532), (136, 88348), (208, 57766), (221, 54368), (272, 44174), (416, 28883), (442, 27184), (544, 22087), (884, 13592), (1699, 7072), (1768, 6796), (3398, 3536)]