20220598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 33696000

約数和(自身を除く): 13475402

約数列:

[1, 2, 19, 29, 38, 58, 59, 118, 311, 551, 622, 1102, 1121, 1711, 2242, 3422, 5909, 9019, 11818, 18038, 18349, 32509, 36698, 65018, 171361, 342722, 348631, 532121, 697262, 1064242, 10110299, 20220598]

約数ペア:

[(1, 20220598), (2, 10110299), (19, 1064242), (29, 697262), (38, 532121), (58, 348631), (59, 342722), (118, 171361), (311, 65018), (551, 36698), (622, 32509), (1102, 18349), (1121, 18038), (1711, 11818), (2242, 9019), (3422, 5909)]