19632018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20323}}^1$

素因数の和:20358

約数の個数: 32

約数和(自身を含む): 46826496

約数和(自身を除く): 27194478

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20323, 40646, 60969, 121938, 142261, 284522, 426783, 467429, 853566, 934858, 1402287, 2804574, 3272003, 6544006, 9816009, 19632018]

約数ペア:

[(1, 19632018), (2, 9816009), (3, 6544006), (6, 3272003), (7, 2804574), (14, 1402287), (21, 934858), (23, 853566), (42, 467429), (46, 426783), (69, 284522), (138, 142261), (161, 121938), (322, 60969), (483, 40646), (966, 20323)]