29986528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6553}}^1$

素因数の和:6587

約数の個数: 48

約数和(自身を含む): 69367536

約数和(自身を除く): 39381008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 6553, 13106, 26212, 52424, 72083, 85189, 104848, 144166, 170378, 209696, 288332, 340756, 576664, 681512, 937079, 1153328, 1363024, 1874158, 2306656, 2726048, 3748316, 7496632, 14993264, 29986528]

約数ペア:

[(1, 29986528), (2, 14993264), (4, 7496632), (8, 3748316), (11, 2726048), (13, 2306656), (16, 1874158), (22, 1363024), (26, 1153328), (32, 937079), (44, 681512), (52, 576664), (88, 340756), (104, 288332), (143, 209696), (176, 170378), (208, 144166), (286, 104848), (352, 85189), (416, 72083), (572, 52424), (1144, 26212), (2288, 13106), (4576, 6553)]