1502644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 3217536

約数和(自身を除く): 1714892

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 71, 74, 142, 143, 148, 284, 286, 407, 481, 572, 781, 814, 923, 962, 1562, 1628, 1846, 1924, 2627, 3124, 3692, 5254, 5291, 10153, 10508, 10582, 20306, 21164, 28897, 34151, 40612, 57794, 68302, 115588, 136604, 375661, 751322, 1502644]

約数ペア:

[(1, 1502644), (2, 751322), (4, 375661), (11, 136604), (13, 115588), (22, 68302), (26, 57794), (37, 40612), (44, 34151), (52, 28897), (71, 21164), (74, 20306), (142, 10582), (143, 10508), (148, 10153), (284, 5291), (286, 5254), (407, 3692), (481, 3124), (572, 2627), (781, 1924), (814, 1846), (923, 1628), (962, 1562)]