1337331424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{292249}}^1$

素因数の和:292283

約数の個数: 48

約数和(自身を含む): 3093174000

約数和(自身を除く): 1755842576

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, 292249, 584498, 1168996, 2337992, 3214739, 3799237, 4675984, 6429478, 7598474, 9351968, 12858956, 15196948, 25717912, 30393896, 41791607, 51435824, 60787792, 83583214, 102871648, 121575584, 167166428, 334332856, 668665712, 1337331424]

約数ペア:

[(1, 1337331424), (2, 668665712), (4, 334332856), (8, 167166428), (11, 121575584), (13, 102871648), (16, 83583214), (22, 60787792), (26, 51435824), (32, 41791607), (44, 30393896), (52, 25717912), (88, 15196948), (104, 12858956), (143, 9351968), (176, 7598474), (208, 6429478), (286, 4675984), (352, 3799237), (416, 3214739), (572, 2337992), (1144, 1168996), (2288, 584498), (4576, 292249)]