13317516

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4457}}^1$

素因数の和:4550

約数の個数: 36

約数和(自身を含む): 34076952

約数和(自身を除く): 20759436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 4457, 8914, 13371, 17828, 26742, 40113, 53484, 80226, 160452, 369931, 739862, 1109793, 1479724, 2219586, 3329379, 4439172, 6658758, 13317516]

約数ペア:

[(1, 13317516), (2, 6658758), (3, 4439172), (4, 3329379), (6, 2219586), (9, 1479724), (12, 1109793), (18, 739862), (36, 369931), (83, 160452), (166, 80226), (249, 53484), (332, 40113), (498, 26742), (747, 17828), (996, 13371), (1494, 8914), (2988, 4457)]