11858704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 27748224

約数和(自身を除く): 15889520

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 71, 73, 88, 104, 142, 143, 146, 176, 208, 284, 286, 292, 568, 572, 584, 781, 803, 923, 949, 1136, 1144, 1168, 1562, 1606, 1846, 1898, 2288, 3124, 3212, 3692, 3796, 5183, 6248, 6424, 7384, 7592, 10153, 10366, 10439, 12496, 12848, 14768, 15184, 20306, 20732, 20878, 40612, 41464, 41756, 57013, 67379, 81224, 82928, 83512, 114026, 134758, 162448, 167024, 228052, 269516, 456104, 539032, 741169, 912208, 1078064, 1482338, 2964676, 5929352, 11858704]

約数ペア:

[(1, 11858704), (2, 5929352), (4, 2964676), (8, 1482338), (11, 1078064), (13, 912208), (16, 741169), (22, 539032), (26, 456104), (44, 269516), (52, 228052), (71, 167024), (73, 162448), (88, 134758), (104, 114026), (142, 83512), (143, 82928), (146, 81224), (176, 67379), (208, 57013), (284, 41756), (286, 41464), (292, 40612), (568, 20878), (572, 20732), (584, 20306), (781, 15184), (803, 14768), (923, 12848), (949, 12496), (1136, 10439), (1144, 10366), (1168, 10153), (1562, 7592), (1606, 7384), (1846, 6424), (1898, 6248), (2288, 5183), (3124, 3796), (3212, 3692)]