13035552224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{31391}}^1$

素因数の和:32103

約数の個数: 48

約数和(自身を含む): 27054881280

約数和(自身を除く): 14019329056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 683, 1366, 2732, 5464, 10928, 12977, 21856, 25954, 31391, 51908, 62782, 103816, 125564, 207632, 251128, 415264, 502256, 596429, 1004512, 1192858, 2385716, 4771432, 9542864, 19085728, 21440053, 42880106, 85760212, 171520424, 343040848, 407361007, 686081696, 814722014, 1629444028, 3258888056, 6517776112, 13035552224]

約数ペア:

[(1, 13035552224), (2, 6517776112), (4, 3258888056), (8, 1629444028), (16, 814722014), (19, 686081696), (32, 407361007), (38, 343040848), (76, 171520424), (152, 85760212), (304, 42880106), (608, 21440053), (683, 19085728), (1366, 9542864), (2732, 4771432), (5464, 2385716), (10928, 1192858), (12977, 1004512), (21856, 596429), (25954, 502256), (31391, 415264), (51908, 251128), (62782, 207632), (103816, 125564)]