947331372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{4597}}^1$

素因数の和:5938

約数の個数: 48

約数和(自身を含む): 2382793952

約数和(自身を除く): 1435462580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1321, 2642, 3963, 4597, 5284, 7926, 9194, 13791, 15852, 17173, 18388, 27582, 34346, 51519, 55164, 59761, 68692, 103038, 119522, 179283, 206076, 239044, 358566, 717132, 6072637, 12145274, 18217911, 24290548, 36435822, 72871644, 78944281, 157888562, 236832843, 315777124, 473665686, 947331372]

約数ペア:

[(1, 947331372), (2, 473665686), (3, 315777124), (4, 236832843), (6, 157888562), (12, 78944281), (13, 72871644), (26, 36435822), (39, 24290548), (52, 18217911), (78, 12145274), (156, 6072637), (1321, 717132), (2642, 358566), (3963, 239044), (4597, 206076), (5284, 179283), (7926, 119522), (9194, 103038), (13791, 68692), (15852, 59761), (17173, 55164), (18388, 51519), (27582, 34346)]