5353397998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{19709}}^1$

素因数の和:20092

約数の個数: 32

約数和(自身を含む): 8953701120

約数和(自身を除く): 3600303122

約数列:

[1, 2, 13, 26, 31, 62, 337, 403, 674, 806, 4381, 8762, 10447, 19709, 20894, 39418, 135811, 256217, 271622, 512434, 610979, 1221958, 6641933, 7942727, 13283866, 15885454, 86345129, 172690258, 205899923, 411799846, 2676698999, 5353397998]

約数ペア:

[(1, 5353397998), (2, 2676698999), (13, 411799846), (26, 205899923), (31, 172690258), (62, 86345129), (337, 15885454), (403, 13283866), (674, 7942727), (806, 6641933), (4381, 1221958), (8762, 610979), (10447, 512434), (19709, 271622), (20894, 256217), (39418, 135811)]