1336504988

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{74933}}^1$

素因数の和:74971

約数の個数: 48

約数和(自身を含む): 2937412800

約数和(自身を除く): 1600907812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 74933, 149866, 299732, 524531, 974129, 1049062, 1948258, 2098124, 3671717, 3896516, 6818903, 7343434, 13637806, 14686868, 25702019, 27275612, 47732321, 51404038, 95464642, 102808076, 190929284, 334126247, 668252494, 1336504988]

約数ペア:

[(1, 1336504988), (2, 668252494), (4, 334126247), (7, 190929284), (13, 102808076), (14, 95464642), (26, 51404038), (28, 47732321), (49, 27275612), (52, 25702019), (91, 14686868), (98, 13637806), (182, 7343434), (196, 6818903), (343, 3896516), (364, 3671717), (637, 2098124), (686, 1948258), (1274, 1049062), (1372, 974129), (2548, 524531), (4459, 299732), (8918, 149866), (17836, 74933)]