16994436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3923}}^1$

素因数の和:3968

約数の個数: 36

約数和(自身を含む): 41861232

約数和(自身を除く): 24866796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 3923, 4332, 7846, 11769, 15692, 23538, 47076, 74537, 149074, 223611, 298148, 447222, 894444, 1416203, 2832406, 4248609, 5664812, 8497218, 16994436]

約数ペア:

[(1, 16994436), (2, 8497218), (3, 5664812), (4, 4248609), (6, 2832406), (12, 1416203), (19, 894444), (38, 447222), (57, 298148), (76, 223611), (114, 149074), (228, 74537), (361, 47076), (722, 23538), (1083, 15692), (1444, 11769), (2166, 7846), (3923, 4332)]