22874860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 53555040

約数和(自身を除く): 30680180

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 3541, 6460, 7082, 14164, 17705, 35410, 60197, 67279, 70820, 120394, 134558, 240788, 269116, 300985, 336395, 601970, 672790, 1143743, 1203940, 1345580, 2287486, 4574972, 5718715, 11437430, 22874860]

約数ペア:

[(1, 22874860), (2, 11437430), (4, 5718715), (5, 4574972), (10, 2287486), (17, 1345580), (19, 1203940), (20, 1143743), (34, 672790), (38, 601970), (68, 336395), (76, 300985), (85, 269116), (95, 240788), (170, 134558), (190, 120394), (323, 70820), (340, 67279), (380, 60197), (646, 35410), (1292, 17705), (1615, 14164), (3230, 7082), (3541, 6460)]